Unexpected Delights, part V

Author: No One

Contact: a.human.of.no.consequence@gmail.com (comments, advice, criticism welcome)

Story codes: Gg, inc

Consider donating to nifty.org if you enjoy the service they provide.

Nettie zapped through the TV channels listlessly, trying to find something, anything that would provide even a shred of entertainment while she waited. No such luck. Daytime TV really was complete shit.

Fortunately, she didn’t have to withstand the horrors of midday programming for much longer, as her phone soon chimed with the awaited reply from her friend Sara. Nettie smiled at the message she’d sent earlier while waiting for the new one to appear — her crappy old phone took forever to do anything. Surely Sara would get the gist of the long series of emojis — kisses, hearts, tongues, fingers, kitties, peaches, handcuffs, rockets — followed by a question mark.

When the ancient device managed to update the screen, though, the response brought only disappointment. Haha, SOMEbody’s horny! Sounds like a good time, but sorry babe, I’m out of town right now, it read.

“Ugh, why’s everybody fucking busy this week?” Nettie grumbled to herself. She’d sent a few messages already, but none of her friends-with-benefits seemed to be available for some sexy fun.

She looked through her list of contacts, hesitating at the name Erika, belonging to a very cute girl Nettie had met recently. They’d flirted some, and things looked promising… but they weren’t at the point yet where Nettie could just call her to hook up. And she didn’t need a date right now, damn it — she needed to get fucked.

Fun little Chloe would have been the obvious choice, of course — she’d satisfied Nettie plenty in the past few weeks. Annoyingly, though, the girl was staying at her dad’s for the whole week. That was the inconvenience with banging younger girls, Nettie realized: exciting as it was, they just didn’t have much independence.

Thinking of Chloe reminded her of the last time they were in bed together, the reason she so desperately needed some steamy distraction now. Namely, her little sister Alex, and what had happened between them on that bed — what she couldn’t get out of her mind.

Nettie cursed Chloe for the thousandth time for the stunt she’d pulled, the one that had led to her own hand ending up between her sister’s legs — all the while wishing that brat Chloe was there to take care of her needs.

The last few days had been very awkward for Nettie whenever she was around Alex. She usually just ignored her sister for the most part, but that was proving difficult with visions of the girl, naked and coming, constantly flashing in her mind. She could only hope that Alex still had no idea that Nettie had given her one of those orgasms. She couldn’t help stealing glances at Alex, wondering when exactly this annoying little pest had turned into — she had to admit it — a hot young woman.

Attempts at masturbation to relieve the pressure had not been very helpful, considering the thoughts that popped into her head whenever she tried. Just the night before, she’d fingered herself to a violent orgasm, caught up in a fantasy of doing the same to her little sister. Ashamed afterwards, she’d resolved to quickly get laid and, hopefully, purge herself of these creepy thoughts about Alex.

So she continued to thumb through her contact list. Oh, Julia. Now, she’s fun. Been a while since I saw her, Nettie thought, remembering some pretty wild times with the girl. She tapped the call button and waited for an answer.

“Well, well, Nettie. It’s been a while,” said a familiar voice.

“Hey, Jules! It has, huh? How’s college life been treating you? Parties everyday and shit?”

“Not exactly. Maybe the occasional party, but mostly studying and writing papers. And shit. Y’know, stuff you’re supposed to go to college for. It’s not so bad. I’m even doing a summer session now.”

“Aw, man. Like, actual work? Don’t tell me that. I couldn’t wait to get out of this stupid high school and go do fuck-all in college!” Nettie said in her best spoiled-brat tone. “But anyway, you know what they say about all work and no play. You need some fun, too. And I’m available for all kinds of sexy entertainment, just sayin’,” she continued, deciding to go straight to the point.

It was at that moment that Alex walked up from behind, a sandwich in hand, and sat at the other end of the couch. She raised at eyebrow at Nettie, no doubt having overheard that last line, but didn’t comment.

On the phone, Julia was chuckling. “Oh, I’m sure you are. Unfortunately for you, I’m not. You remember Karen, yeah? We’re kind of a thing, now. Something you’d know if you kept in touch for more than booty calls.”

“Ouch. I guess I deserved that,” Nettie admitted. At least Julia sounded more amused than annoyed. “So you and Karen got serious, huh? That’s cool.” Nettie definitely remembered the hot redhead — especially one wild night when she’d gotten both Julia and Karen in bed. She sure wouldn’t mind a repeat session right now, but it sounded like that was off the table. “And that means… no more ‘sharing,’ huh?” she asked in a lower voice, turning away from Alex. She didn’t need either of them thinking of her last threesome.

“Yeah, you know, that stuff can be fun, but... we’re sort of over that now. Call it maturing, I guess?” Julia explained with a laugh. “Anyway, we decided an exclusive relationship is better for us from here on out.”

“Well, that’s a pity,” Nettie said. She wasn’t sure how denying yourself pleasures that all the participants enjoyed was supposed to be a “mature” thing to do... but to each her own, she supposed. It just sucked that their commitment was ruining her fun.

Trying not to be bitter about it, she continued chatting with Julia for some time, promising to meet up soon to hang out, if nothing else. Dropping the phone carelessly on the couch cushion once she’d hung up, she let out a deep sigh. This day was not going her way.

Glancing up, she found Alex studying her, a hint of a sly smile at the corner of her lips.

“What?” Nettie snapped. She didn’t need shit from her little sister right now.

“Missing Chloe?” Alex taunted with an air of mock innocence.

Nettie shot her an annoyed look. Two could play that game, though. “And you’re not?” she countered in the same tone.

“Um… sure, she’s my best friend,” Alex said, not quite succeeding at nonchalance.

“Not what I meant. You have to be thinking about her as a bit more than a friend now, right?” Nettie smirked when she saw color begin to rise to her sister’s cheeks. “Yeah, that’s just what I thought. She taught you a few fun things, huh? I bet you can’t wait to have her back between your legs — yeah, you’re thinking about it all day long.” Projecting much? the thought came to her, but she ignored it.

Her face now crimson, Alex looked away and shrugged. “Well… maybe a little,” she mumbled. “All of that was, um, really something.” She looked so cute, blushing like that at the memory of her first real taste of sexuality.

It had been a very wild first time. Even Nettie had to admit that, unwanted images of her naked sister immediately coming to mind. She had a sudden longing to reach out and brush a strand of Alex’s lovely blonde hair out of her face, to lean in and kiss those pretty lips, to slip a hand into those girly pajama shorts until her little sister was all trembly and moaning — just like how she’d been appearing in Nettie’s head of late.

Goddammit. Nettie gave her head a shake, trying to dislodge the very thought.

“Do you, uh, do that stuff often?” Alex asked in a quiet voice. “I mean, um… the ‘sharing’ thing.”

Nettie froze. What did that mean? Was it only curiosity, or did Alex suspect there had been more sharing going on than she had bargained for? Meeting her sister’s eyes for only a second, it was Nettie’s turn to glance away and shrug awkwardly. God, I hope my face isn’t as red as hers. 

“Not really often… Just something that’s fun once in a while, you know?” she muttered, growing annoyed at herself for getting so flustered. The whole thing with Alex sure as hell hadn’t been her idea, regardless of what ended up happening. “Usually with someone who’s invited, though. And not someone from your own family,” she added, leveling a glare at her sister.

“It’s not my fault!” Alex protested. “It was Chloe! She said, um… well, she said I should, uh, watch, but... I didn’t know she was gonna drag me in and… and… all that other stuff!”

“Yeah… I figured it was all Chloe’s doing.” Nettie had to admit to herself that she and her sister had been taken in by Chloe's wiles. “That girl is a devil in disguise. She better believe I’ll get revenge, though.”

Alex giggled. “How?”

“Oh, don’t worry, I’ll think of something.” Nettie could already imagine quite a few sexy methods of punishment. She tried to ignore a few ideas popping into her head that also involved her sister.

After a moment of silence, Alex cleared her throat. “Um, was it… weird, the other day? ‘Cause I was there?”

Nettie hesitated. It had been fucking weird. It also made her hot just to think about, much as she’d like to deny that. Why was Alex asking, though? Did she feel bad about what had happened — even if she didn’t know the whole story?

Or on the contrary, could Alex be having thoughts similar to hers? What if she wanted to do it again? Maybe with her eyes open this time, would she let me… Ugh. Nettie put a stop to this flight of her imagination, threatening to run wild. It sure as hell wasn’t helping her situation.

“Err, well, it was kinda awkward,” she finally managed. “I mean… I dunno. What do you think?” What do you expect her to say? Nettie berated herself. ‘Oh no, it was really hot’? 

“Um, kinda, yeah,” Alex agreed. “I guess. Well, like, I’m not used to this stuff anyway…”

“Right.” Nettie wasn’t sure what else to say about that.

There was an awkward pause, each of them avoiding the other’s eyes, until finally Alex jumped to her feet. “Anyway, uh, I’m gonna go take a shower.”

Nettie nodded, then watched her sister walk away — admiring the shape of her legs, then the pleasing curve of her ass. Once Alex was out of sight, she let her head fall back against the couch cushion, sighing deeply.

“Fuck,” she said to no one in particular. There wasn’t much use in denying the effect Alex was having on her.

Nettie squeezed her eyes shut and, as if to prove the point, an image of Alex undressing for the shower instantly popped up in her mind — and the young girl’s developing body was just as sexy as Nettie remembered. What would it be like to touch her again? To go beyond touching? Kissing… licking… to eat her own sister’s baby-smooth little cunt?

She really needed to get off, right now. Almost angrily, she yanked open her shorts and thrust a hand inside. She rolled her eyes, a little annoyed at how wet she’d become so quickly, but too turned on to feel ashamed about it.

Disinclined to take things slow, she immediately slipped two fingers inside herself. In her mind, she was nuzzling her sister’s pussy, lapping at the juicy slit, tasting the forbidden nectar. Just this once, she thought as she surrendered to her incestuous fantasy, though she didn’t believe herself for a second.

She moaned through gritted teeth as her fingers pumped in and out of her vagina, imagining they were inside Alex instead, while her tongue tickled her sister’s clit, making her scream like she’d never screamed before. “Bet she tastes so fuckin’ sweet,” Nettie whispered to herself.

Her pleasure was rudely interrupted by the sound of the patio door sliding open. “Yes, I understand. I’ll be there as soon as I can with the contracts,” Nettie’s mother was saying as she walked in.

“Godfuckingdammit!” Nettie hissed under her breath, snatching her hand out of her panties. She generally didn’t care much for what her mom thought, but still, there were limits. Thankfully, her back was to the door. She’d completely forgotten that the woman was even out on the patio, working on her laptop.

Deciding that more privacy was definitely needed to resume her dirty little incest fantasy, Nettie buttoned her shorts before standing up and attempting a stealthy escape to her room.

She was too late, though. “Oh, Nettie! Could you do me a favor?” her mom called out just as Nettie had a hand on the doorknob.

Nettie put on the best scowl she could muster before turning to her mother, hoping to dissuade her from actually asking for anything.

No such luck. “Don’t give me that look, it’s not a big deal. There’s a load of laundry in the washer, could you please put it in the dryer for me? I need to run to the office, the boss just remembered that he has to have some documents brought to him to sign right now.” She rolled her eyes. “Because, of course, he couldn’t think of that yesterday. But anyway, I have a meeting with a client this afternoon and I really need those clothes to be ready before then.”

Nettie weighed the effort needed to take on a simple chore versus arguing about it, and decided it was easier to just do as her mother asked. “Sure, whatever.”

She took a few steps towards the bathroom, where the washer and dryer were, then halted. “Oh, uh, Alex is in there, though,” she suddenly remembered with mixed emotions.

Her mother's eyes narrowed. "So?"

Nettie made a face. She couldn’t exactly explain what was bothering her about the situation to her mom. Her heart was already beating faster at the thought that she might catch a glimpse of her little sister naked. "Um, won't she get all weird about me coming in while she's, uh, in the shower?"

Sighing heavily, her mother made her way towards the bathroom, muttering, "I swear, you two."

* * *

Alex was enjoying the feel of the warm water as it flowed over her body. The sensation of her soapy hands roaming over her skin wasn’t too bad either, especially on the more sensitive parts of her anatomy. Her nipples would certainly be very clean, not to mention the spot between her legs. She was only being thorough, Alex told herself — but in all honesty, she had to admit that the conversation with her sister had turned her on.

Remembering her incredible evening with Chloe tended to have that effect. Not that she’d needed Nettie to remind her — God, she’d been thinking about it all week. Her first genuine sexual experience had happened so unexpectedly, but she’d let Chloe convince her, and it had ended up being the most amazing and exciting moment of her life.

Of course, now the problem was that she couldn’t wait to try it again. But Chloe was away until next week, and now the days seemed to crawl by at a snail’s pace. Alex knew how to take care of her own needs, naturally — and now she had ample material to feed her fantasies — but as good as her fingers felt, they were no match for Chloe’s touch.

Or Chloe’s tongue. The memory sent an excited tingle down her spine. Such a dirty act, but it felt so wonderful. When she’d first spied on Chloe and Nettie doing it, the idea of licking another girl between her legs seemed really gross. But now, more and more, Alex found herself wanting to return the favor, to do the same thing for Chloe. She was a little worried that she wouldn’t know how to do it right and might embarrass herself, even if it didn’t seem like rocket science.

Alex realized that this line of thought had led one of her hands down to fondle her sex yet again. With a blissful sigh, she pressed a finger against her slit, gently teasing herself. After a moment’s hesitation, she decided to stay in the shower a little longer for a bit of wicked fun. Giving in to the temptation, she eased a finger between her lips.

As she closed her eyes, her mind immediately fastened on the images that had been dancing in her head all week. She was back on the bed with Chloe as they kissed and touched each other — the very things that Alex couldn’t wait to try again. And maybe some more, she thought. She definitely wanted to spend more time exploring her friend’s body — her sexy body, she found herself thinking, not for the first time. She longed to let her hands roam over Chloe, caressing those breasts that she envied, then making her way down to those shapely thighs and the warm, wet spot between them. And yeah, maybe try a lick or two.

Alex toyed with her sex as she thought of the two of them on the bed. Or the three of them — Nettie had been there too, of course, watching everything. Alex still had conflicting emotions over that. On one hand, it had been really weird and embarrassing to have her sister see her in such an intimate situation, but on the other… she had to admit that maybe it had also been kind of exciting.

She wondered what her sister had thought of the whole thing. Had Nettie just been annoyed, waiting for her turn with Chloe? Or… Alex couldn’t deny that watching the other girls fooling around had turned her on greatly; could it be the same for Nettie? The idea of arousing her sister was strange, but somehow appealing. Surely Nettie had been mainly focused on Chloe, but still, there was something exciting about getting an experienced teenage girl hot.

And then there had been that… odd moment. Chloe had been making Alex feel amazing with her fingers, then paused for a while before starting again, but it felt different, somehow. At the time, Alex had been too lost in pleasure to pay close attention, but it came back to her afterwards. When she’d opened her eyes after her orgasm, Nettie had moved closer, standing next to the bed rather than sitting on it.

Could her sister have…? No. No way. Nettie wouldn't do anything like that to me. 

It was probably just her imagination. Still, Alex had to wonder how she’d respond in such a situation. Nettie was a beautiful young woman — maybe even… attractive? Seductive? Having seen her sister having sex, it was hard for Alex not to think of Nettie in those terms. Actually fooling around with her own big sister, though, that was completely weird.

As her mind struggled with the idea, her fingers showed far less reluctance, pressing even harder against her sex. Alex gritted her teeth, doing her best to keep from moaning out loud.

“Alex, are you nearly done?” came her mother’s voice from just a few feet away — startling Alex, who nearly jumped out of her skin. She yanked her hand from between her legs, even though the shower curtain was protecting her modesty. She’d not heard the door opening at all with the water running — of course, her mind had been on other things.

“Uh, y-yeah,” she said. Quickly cutting the water off, she poked her head around the curtain and found her mom standing in the doorway, with a sullen-faced Nettie close behind.

“Your sister’s just going to come in to finish the laundry. I have to make a quick trip to the office and I need my clothes ready when I get back. Okay?”

“Oh. Uh, okay.” Alex retreated back behind the curtain as Nettie slouched in to take care of the task at hand. It was so awkward to stand there naked with her big sister only a few feet away, considering the perverted thoughts that had just been going through her head. Then she realized she’d forgot to set out a towel for herself.

She pulled back the curtain a little and, half hiding behind it, pointed at the towel rack. “Um, could you give me my...?”

Nettie glanced at her, sighed, then snatched the towel and handed it over without a word. Alex wasn’t entirely sure, but she thought her sister might have stolen a glimpse of her bare body during the exchange. Probably just my imagination. Again.

Feeling self-conscious, she considered drawing the curtain closed for some privacy, but that seemed silly. They’d seen each other naked countless times before, after all — then again, recent events put a different spin on that. Still, they couldn’t keep tiptoeing around each other forever, so she decided to act normally and began to dry herself off in plain sight.

As Nettie was pulling clothes from the washer and stuffing them into the dryer, Alex caught her stealing another furtive glance. Once, then again, quickly looking away when she met Alex’s eyes. Wait, is she checking me out?

Curious, Alex quickly dried her feet and stepped out of the tub, turning her back to Nettie but keeping an eye on the bathroom mirror. Sure enough, after a moment, her sister slowly looked around and, thinking the coast was clear, let her eyes roam over Alex’s body. Mostly her butt.

Oh my God, she is! Alex marveled, her pulse quickening. Sure, she should probably be creeped out, but in truth, all she could feel was pride that an older girl could see her naked and think she looked good enough to ogle — even if the girl in question was her own sister.

Turning back around, she was even more surprised to see Nettie look away in a hurry, then shake her head as if she was angry with herself. Was her sister getting flustered? That was hard to imagine. In general, Nettie only seemed to have two possible moods: aloof or annoyed. Could I really be… making her hot?

Alex’s earlier shyness was all but forgotten as she now toyed with the notion of turning the tables on Nettie. As she wrapped the towel around her shoulders, she straightened up, pushing her chest forward — not that she had much to show off there — and stood fully exposed, waiting for her sister to notice.

“So… are you getting Chloe anything for her birthday?” she finally asked, taking a casual tone.

Nettie paused in her chore, looking slightly sideways but not quite turning all the way around. “It’s her birthday?”

“Shouldn’t you know your girlfriend’s birthday?” Alex retorted, applying just enough emphasis to push her sister’s buttons.

Nettie gave an annoyed click of the tongue and turned towards Alex. “She’s not my…” Her voice died out as her eyes widened, taking in the full frontal nudity for a moment before hastily looking away. Was she blushing? Surely not… but there did seem to be a hint of color on her cheeks. “Erm, anyway. When’s this birthday?”

Alex didn’t quite manage to keep a little satisfied smirk off her lips, even as her heart raced with excitement. She wasn’t exactly sure of what she was trying to do, but she knew she liked the look Nettie had given her. It was nice to feel sexy, to feel… desired, maybe? “It’s on Sunday, when she gets back.”

“Sunday, huh? Hmm...” Nettie considered that for a moment, a slow smile spreading on her lips. “Yeah, I think I just might get her something.”

There was no doubt that her sister had something dirty in mind, and Alex was quite eager to find out what it might be. “Oh? Like what?”

“Not your business, is it?” Nettie replied before turning back to the laundry — though not without a last lingering look at Alex’s body.

“Hmph.” Typical. As Alex continued to dry herself, she wondered what kind of sexy present Nettie could be thinking of, hoping she’d get to find out on Sunday. This line of thought brought to mind another question that would be awkward to ask, but one that she felt needed an answer. Besides, Alex  smugly decided, she wasn’t done making her sister uncomfortable, not just yet. “Um… so, when Chloe gets back… who’s gonna get to, you know, be with her first?”

“Jeez, Alex!” Nettie whirled, wide eyes staring, apparently not expecting a question like that from her little sister.

“Well, what?” Alex shrugged, feeling her cheeks grow a little warmer. “I know you want to do it, and…okay, you were right earlier: I’ve kinda been thinking about it. A lot. So, sounds like something we should probably figure out now, right?”

“There’s this thing called spontaneity, y’know… but sure, I’ll go first since you’re asking.” Nettie flashed one of her smart-ass smiles, though it seemed to be a little less self-assured than usual. Also, she didn’t seem to be quite able to keep her eyes from straying to Alex’s body. “Hey, if you’re done drying off, mind putting some clothes on? It’s… distracting.”

Distracting, huh? Alex smirked. It sounded like her little game was really getting Nettie worked up. This was a seriously sketchy thing for her to be doing, she had to admit... but the sheer fun of getting her big sister so bent out of shape was too thrilling to resist.  

Alex hadn’t entirely believed it when Chloe told her that she was “hot,” but now she felt genuinely sexy for the first time in her life. She had to wonder what kind of thoughts were going through Nettie’s mind. More than that: what would happen if she didn’t put clothes on? “Oh, is it? That’s never been a problem before…” she said, all innocence, making no move to cover herself.

Nettie made a face and turned back once again to her half-hearted task, mumbling something that might have been, “You know why.”

Alex could agree that sharing a bed with your sister while having sex tended to give a new and confusing perspective — even if they hadn’t done stuff with each other directly. Or had they? That strange suspicion came back to her. It sounded crazy but… could that be why Nettie seemed so unsettled?

Letting her eyes roam over her sister’s backside, she caught herself thinking that Nettie’s butt looked great in those tight shorts. Probably just her horniness speaking, though. After all, she’d been interrupted just before finishing herself off in the shower.

Alex sighed, feeling that familiar need well up within her again. Chloe really couldn’t come back soon enough. And now Nettie wanted to be with her first? That didn’t seem fair. Maybe they should flip a coin, or… there might be another possibility, she realized.

“Um, or maybe… well, I guess we could do it like last time… when Chloe gets back, I mean,” Alex said, hesitant to even give voice to this idea that was giving her some very mixed feelings.

Throwing the last of the laundry into the dryer, Nettie then slowly turned to face her, an eyebrow arched. “Um, so you… liked that?”

“Well, it was kinda weird, yeah, but… also, um…” Images flashed in Alex’s mind: Nettie and Chloe licking each other, then Nettie straddling Chloe’s face while Alex rubbed her friend’s sex. “A little exciting, maybe?” she finished in a murmur, her cheeks burning.

“Really…” Nettie searched Alex’s eyes for a moment. “Well, we’ll see.” She was making no effort to look away now. In fact, she was rather openly admiring Alex’s nakedness, her gaze leisurely drifting down, then back up. She swallowed visibly, then said in a husky voice, “Seriously, Alex, you need to get dressed now.”

Alex cocked her head, considering Nettie’s words. Was her sister hinting that something might happen between them if she didn’t cover herself? Her heart rate kicked up a notch at the thought.

Did she want something to happen? She wasn’t sure what to feel anymore. The idea should have grossed her out completely, but… at that moment, it seemed almost inviting. The butterflies in her stomach and the warmth she felt below indicated that some parts of her anatomy were clearly interested.

Anyway, since when did she let Nettie give her orders?  Especially now that, for once, she was the one jerking her sister around — breaking down that layer of cool that Nettie usually wore like a tight t-shirt. Noticing a sock on the floor, a sly smile spread on her lips as an idea came to mind. “Yeah, in a minute. You dropped something.”

Was she doing this because she wanted Nettie to make a move, or for the thrill of exposing even more of herself... or maybe just to be a brat? She wasn’t quite sure, but had no intention of backing down. Alex padded over to where the sock lay and bent over at the waist to reach for it.

Taking her sweet time, she picked the sock up, opened the dryer and tossed it inside, pleased with herself as she imagined how flustered Nettie must be by now. Bet she got a good look this time, Alex thought.

Straightening up, she pushed the start button on the dryer — then, as she tried to take a step back, bumped into Nettie, who was suddenly standing right behind her. Without warning, a hand snaked around to pinch one of her nipples, while another slipped down to cup her butt. Alex let out a loud gasp, as much from shock as from the sensation.

“This what you want, you little tease?” Nettie’s voice whispered at her ear.

Alex froze. Was this really happening? She’d toyed with the idea, but figured that Nettie wouldn’t dare to actually try anything. And now that she had, Alex was at a complete loss. 

Should I make her stop? As bizarre as this situation was, she couldn’t bring herself to break away, not just yet. Nettie’s fingers felt delightful as they teased her nipple, sending little electric jolts of pleasure all the way down to her sex — which played hell with her already jumbled thoughts.

Too soon, though, the hand left her breast, moving up to rest on her shoulder instead. “Well? Is it?” Nettie demanded a response, her hot breath tickling Alex’s ear and making her shiver with arousal.

This was the moment to turn back, if there was to be one. But Alex couldn’t bring herself to push her sister away, even if she felt that she should. The excitement of her experiences with Chloe, the unfulfilled longings of the last few days, her interrupted pleasure under the shower, the wicked thrill of teasing Nettie — all these things served to make her a hot, horny mess, aching for her big sister's touch. How could she have lost control of the situation so completely?

Trembling from head to toe, she leaned back against Nettie. “Don’t… don’t stop,” she said, barely loud enough to be heard above the rumble of the dryer.

As soon as the words left Alex’s mouth, Nettie’s hands were back on her chest, cupping both breasts and teasing the nipples to throbbing stiffness. Then, getting straight to the point, one hand swiftly slid down over her belly, pressing itself tightly against her sex. Alex’s legs nearly gave out from the sudden explosion of pleasure, and she had to grab on to the dryer to stay upright, unable to keep herself from moaning.

“Mmm, somebody’s all hot and bothered,” Nettie said as her finger began to glide between Alex’s slippery nether lips.

There wasn’t much Alex could do to hide how turned on she was, but any embarrassment was quickly eclipsed by the blissful sensations Nettie was creating between her thighs. She was soon groaning, bent over the dryer. Her own sister giving her this sort of pleasure — it was all kinds of wrong, but then why did it feel so perfectly right?

As Alex’s breathing grew heavier, Nettie suddenly seized her arm and spun her around. Now face to face, Alex felt her cheeks getting hot. The situation was a lot more disconcerting when she was staring into the eyes of her sister — her beautiful, sexy sister. She saw Nettie hesitate for an instant, then the teenager’s lips were upon hers.

Alex gasped in surprise at the unexpected kiss, and Nettie seemed to take her open mouth as an invitation to thrust her tongue inside. The circumstances were already rather awkward, and being kissed by her own sister pushed things to a whole new level of strange — but Nettie’s expert tongue, prodding and teasing, soon had Alex swayed. She found herself returning the kiss with growing passion, the taboo somehow feeding her excitement rather than inhibiting it.

She quickly realized that it was hard to keep a passionate kiss going while you were getting fingered -- and Nettie's fingers were incredible.. Their make-out session was punctuated by moans and gasps from Alex, often interrupting the dance of their tongues, but Nettie didn’t seem to mind, her kisses mounting in ardor and spilling over to Alex’s chin, then trailing down her neck.

Alex let out a sudden yelp when, without warning, Nettie grabbed hold of her butt and lifted her up, then plunked her onto the dryer with a dull thud.

“Better,” Nettie said. The gaze she turned on Alex was filled with hunger and desire. Maybe that’s what lust looked like. It was both exciting and a little intimidating.

Nettie got right back to work, adorning Alex’s neck with kisses — probably easier now that she didn’t have to bend down to reach it — then quickly moved to her throat, then her chest.

Alex sighed in contentment. She was slightly disappointed that Nettie had stopped touching between her legs, but feeling a warm, wet tongue teasing her sensitive nipples was a lovely  replacement for the moment. Besides, the rumble of the dryer underneath her was beginning to feel very good, its vibrations rippling through her body and stimulating all the right spots.

After a time, Nettie resumed her journey downwards, trailing her tongue across Alex’s tummy, her belly button, then lower still. Alex squirmed in anticipation, knowing full well her sister’s destination and growing more eager with each second. But now Nettie didn’t seem to be in such a hurry anymore, deviating from her course to nuzzle and lick Alex’s inner thighs — first one side, then the other.

“Ah!” Alex suddenly let out a little cry when she felt Nettie blowing cool air on her sex, the sensation tantalizing, her every nerve begging for closer attention.

Nettie gazed up at her, eyes dancing with amusement at the reaction.

“P-please!” Alex implored, her patience with the teasing quickly running out.

Nettie flashed a wolfish grin — then in the next instant, her mouth covered Alex’s sex, her tongue darting between the juicy labia.

“Ohmigod yes!” Alex blurted out, the tension she felt suddenly lessened as a surge of pleasure flowed through her. This was what she’d been craving all week, though from a very different partner. The wonderful feelings seemed even more powerful than she remembered — then again, Nettie had far more experience making love to girls.

She closed her eyes, concentrating solely on the sensations between her thighs, Nettie exploring the folds of her sex with a probing tongue. Nothing else existed but that tongue and her most intimate place. Pussy. The dirty word popped into her head. My sister is licking my pussy. Lost in the craziness of the moment, the thought turned her on even more.

Alex’s eyes snapped open when Nettie’s lips closed around her little nub, driving her to even greater bliss. Her unfocused gaze drifted by chance over to the bathroom mirror, and she was shocked by the sight. There she was with legs splayed wide, pushing her pussy against her sister’s mouth, her face contorted by pleasure and passion… it seemed like a bizarre scene from another world, and Alex couldn’t look away. She knew that she ought to be mortified, but all she could feel was rising excitement as she stared at the lewd view of herself, enjoying Nettie’s talented mouth.

Alex noticed some movement between Nettie’s legs, and realized that she had a hand stuffed down the front of her own shorts. She wished she could see what was going on in there, though it was easy enough to guess. It couldn’t feel half as good as what Nettie was doing to her, but just knowing that her big sister was masturbating served to kick Alex’s lust up another notch.

Not that there were many notches left to climb. She was getting closer and closer to the edge. Nettie seemed to sense it, too, the flicks of her tongue becoming more insistent on Alex’s clit. The relentless vibrations of the dryer were still amplifying every sensation.

Suddenly, almost before she was ready, a well-placed lick from Nettie made Alex tense up, then should found herself tumbling over that edge.

“N-Nettie! I… I… Aaah!” Whatever else Alex was going to say — she wasn’t sure herself — was lost as her voice turned to unintelligible moans and cries. Her whole body shuddered uncontrollably, and she might well have fallen off the dryer if Nettie hadn’t held her in place with both hands while her mouth remained glued to Alex’s sex.

Her ecstasy seemed to last for a long moment, though it was hard to judge the passage of time while her mind was lost in a fog of pure pleasure. Eventually, her body began to relax, and Nettie relented in her skillful stimulation, letting Alex come down from her orgasmic high and leaving her to slowly recover her breath.

When Alex opened her eyes, she saw that her sister was still kneeling, staring at her with an open mouth and breathing a little funny. Then she noticed that Nettie’s hand was back in her shorts, leaving little doubt as to the cause of her agitation. Alex’s pulse, which had just begun to calm down, immediately quickened again at the thought that it ought to be her turn to return the favor.

She felt a knot in her stomach as she gingerly slipped off the dryer and onto her feet, excited by what she might get to try, nervous about whether she’d be up to the task. She moistened her lips and hesitantly spoke. “Um, do you want me to… you know…?”

Nettie froze for an instant, then swallowed and slowly stood. Reaching out, she tenderly caressed Alex’s upper arm with the back of her fingers, trailing down until she could take hold of her hand. “Let’s go to my room,” she said, her voice hoarse as she pulled Alex after her, across the hallway and into her bedroom.

Alex’s heart was hammering as she meekly followed Nettie, trying to work out her next move. When you're doing something as crazy as making love to your own sister, how on earth to begin?  

Nettie seemed intent on taking the lead, though, giving her an impatient nudge. Alex crawled onto the bed, then looked back to watch her sister hurriedly shedding her clothes. There was no sense of seduction to it, Nettie just seemed to want to get naked as fast as possible. Her tank top went flying, then she shoved her shorts and panties down with a single abrupt motion.

As Nettie stepped up to the bed, Alex ogled the nude teen, openly viewing her as a sexual partner for the first time. Her breasts were fairly small, but still a lot more shapely than Alex’s nearly-flat chest. She was skinny, but not in an unattractive way, made especially graceful by her long legs. The small patch of hair above her sex, just as blue as the hair on her head, was a cute touch — Alex hadn’t realized that Nettie also dyed her pubes until the previous time they’d shared this bed.

All in all, Nettie was amazingly sexy, and Alex would be plenty satisfied if she looked like her sister when she grew up.

Alex now watched in nervous anticipation as Nettie climbed onto the bed and crawled towards her. She let herself be pushed down onto her back by the teenager, wondering what her sister had in mind. Then suddenly Nettie was back between her legs, that skilled tongue slipping into her once again.

Alex gasped, surprised. She’d assumed that it was her turn to do that now, but she wasn’t about to complain. Nettie only gave her a few licks, though, then began to kiss her way up Alex’s body, the opposite way she’d gone earlier.

Upon reaching Alex’s chest, Nettie began to kiss and lick her breasts, nibbling at the sensitive flesh. She even gently bit the nipples — which felt odd to Alex at first, but soon proved enjoyable, like little electric shocks of pleasure.

Nettie eventually continued on her way up and they ended up face to face. The teenager’s eyes were deep wells of ravenous desire — she seemed like a different person, almost. Alex had never had anyone look at her quite like that before. It made her a little nervous, but also very, very turned on, ready for whatever the other girl had in mind. When the distance between their lips vanished, she eagerly welcomed her sister’s tongue into her mouth.

They kissed with passion for a long moment, sometimes interrupted by little sounds of pleasure from Alex as Nettie’s thigh pressed against her vulva. Their tongues danced and tangled, Alex quickly gaining confidence and learning from her experienced partner. Soon, making out with her big sister felt like the most natural — and exciting! — thing in the world.

When they grew short of breath, Nettie broke their kiss and sat up. Her lusty gaze swept over Alex, who returned the appreciative look, waiting expectantly for what happened next.

When Nettie took hold of her leg and lifted it up, Alex raised a puzzled eyebrow at her own foot, now propped on her sister’s shoulder, wondering, What’s she up to now? 

Things became a whole lot clearer when Nettie lowered her sex until it was resting against hers, then thrust her hips forward.

“Oooh!” Alex cried, quickly catching on to the idea as their pussies pressed tightly together. Nettie obviously knew what she was doing, quickly getting a delicious rhythm going that soon had them both groaning.

Alex had never imagined that girls could have sex this way, but it did make perfect sense, now that she was experiencing it for herself. Their splayed pussies, now quite slippery, rubbed together in a most intimate manner, every little spot being stimulated — especially their pleasure buds, which felt positively divine. She wondered if that’s what it was like to do it with a boy, but doubted it.

Even though she’d just recently climaxed, Alex began to feel ecstasy slowly building back up within her. Of course, she knew from experience that back-to-back orgasms were definitely possible, from when Chloe had given her that very experience. Or had it really been just Chloe? Now more than ever, she wondered if this really was her first sexual contact with Nettie.

Judging by her sister’s ragged breath and urgent moans, Nettie was way ahead of her on the path to orgasm. The teenager was rolling her hips faster now, groaning with every thrust, clutching Alex’s leg tightly.

“Fuck!” Nettie suddenly hissed through gritted teeth. Her body tensed, her eyes rolled back in her head, and Alex knew she was coming. Hard, by the looks of it.

Nettie’s grinding movements slowed, but never ceased completely. She watched Alex through half-closed eyelids as she caught her breath then, once she’d recovered a little, ramped up her rhythm once again — which Alex definitely appreciated, as she was the one whose moans were growing urgent now.

Nettie extended a hand to play with Alex’s breasts — caressing and cupping them, even pinching her nipples. One might think that those sensations would pale by comparison to the heavenly feelings between Alex’s legs, but on the contrary, they complemented and enhanced her pleasure, and made the whole thing even better.

Alex was slowly but surely getting closer and closer to the edge, the blissful conclusion now imminent. She stared fixedly at her sister who was giving her so much pleasure, the oddness of the situation all but forgotten. Nettie’s skin was shiny with sweat and her hair plastered to her forehead, somehow making her even more beautiful.

Their eyes met just as the climax hit, and Nettie held her gaze as Alex shouted out her pleasure and thrashed about, an ecstatic torrent flooding her brain. Then the teenager also cried out, Alex’s rapture having apparently triggered a very quick second orgasm for her as well.

Their movements gradually slowed as their mutual pleasure gently abated, leaving them panting and shaking. Nettie rolled off to one side and collapsed next to Alex. They lay side by side for a long while, staring at the ceiling and breathing hard.

* * *

Shit. I actually fucked my little sister, Nettie thought, once her sated libido let her think more clearly.

She ought to feel guilty for what had just happened, but instead the thought of it still sent a little shiver of excitement through her. It was what she had desired all along if she was honest with herself. And sometimes, when Nettie was turned on, another side of her just... took over.

Besides, Alex had obviously enjoyed her own part in it.

Nettie turned towards her sister and was immediately enthralled yet again by her sexy young body. Alex’s skin was slick with sweat, her small chest heaved up and down with deep breaths, and the girl’s pussy lips and upper thighs glistened with their mingled juices.

Nettie felt renewed desire well up at the sight. God, again already? Reaching out, she ran her fingers softly across Alex’s ribs, then caressed her belly.

Alex turned as well to meet Nettie’s gaze, then let out a nervous little laugh. “Uh, wow…” was all she said.

“Yeah,” Nettie had to agree. She could hardly deny the sex had been really fucking hot. The first orgasm was unbelievably intense, while the second had hit fast enough to leave her breathless. And while she’d love to claim otherwise, she knew that the messed-up incest thing was a big part of why she’d been so damn turned on. Hopefully, Alex saw it the same way. “Um… you’re okay, right?”

Alex chuckled. “I guess so. Kinda worn out,” she said, raising herself up onto her elbows with some slight difficulty. “I didn’t think you were gonna… jump me like that,” she added, though she sounded more amused than accusatory.

“Oh, didn’t you?” Nettie had a hard time believing that, recalling how her sweet and innocent sister had turned into a slutty little temptress in the bathroom earlier. “With all that teasing before? You knew exactly what you were doing, girl.”

Alex flashed a little self-satisfied smirk. “Well… maaaybe.” She sat up, her blonde hair stuck to her sweat-glazed back, peering over her shoulder at Nettie. “Still, um… this is pretty weird, right?”

Nettie shrugged. It was extremely weird, but she didn’t want to make Alex feel bad about anything. Who knows, maybe she’ll want to do it again. She felt her pussy throb at the thought. “Maybe. Weird but hot,” she said.

Alex giggled, then she studied Nettie for a moment, her expression growing more serious, until Nettie was getting afraid that something really was wrong. Just before Nettie could ask what the matter was, her sister spoke up, “Was this, um… Was it really the first time that you… touched me that way?”

“What?” Nettie was confused for a second, then she sat bolt upright when it dawned on her that Alex was aware of what had happened during their threesome with Chloe. “Oh. Shit! You knew?”

“I do now,” Alex said, looking pleased with herself.

Nettie winced, realizing that she’d just been tricked by her baby sister. Damn it, I should’ve just played dumb.

She took a deep breath. “Look, it was fucking Chloe. She grabbed my hand and put it on your pussy, and, uh… I didn’t want you to know so I kinda went along with it and… Ugh, I swear this made sense at the time,” Nettie tried to explain, then realized that they had just gone a lot further anyhow. “Well... I guess it doesn’t matter at this point, huh?”

“Yeah, it’s okay… Um, it was nice that time, too,” Alex said with a shy smile that somehow got Nettie’s blood pumping.

Damn. I guess I do like shy little girls. Shy but naughty.

Then Alex’s smile turned mischievous, and she added, “I bet you just really wanted to touch your little sister. Perv.”

Nettie immediately felt her pussy getting wet at her sister’s words. Bullseye, she thought as her cheeks grew a little warm. That wasn’t the only part of her heating up, though...

“That’s what you think, huh?” She crawled towards Alex and sat behind her, legs on either side. “Well, in my defense... “ She kissed the nape of Alex’s neck, then her shoulder. “My little sister is really sexy.”

Alex turned her head to look into Nettie’s eyes, her insolence turned bashful. “You really think so?”

“I only bang sexy girls, so you must be,” Nettie said, the line coming easily, as if she was flirting with a girl her own age. Smooth-talking your sister. Nice.

It worked, though. Alex dissolved into giggles, turning crimson as she leaned back and snuggled against Nettie.

She really is fucking cute, though, Nettie thought, wrapping both arms around her sister. She inhaled deeply of the girl’s scent — sweat and shampoo, and a sexy hint of the pleasures they’d shared earlier. Pleasures that Nettie really wouldn’t mind enjoying again.

She wanted to take her time, though. Even if she was feeling the need grow inside her — with her nipples stiffening against Alex’s back — there was something to be said for letting the anticipation slowly build, until the mood was right. She hoped Alex would agree.

Nettie began softly caressing her sister’s body. Her arms, her sides, her belly, her thighs, sometimes nuzzling her hair — all mostly innocent for now, but it was nice, Alex’s skin soft and warm.

The girl seemed to be enjoying it as well, her head resting against Nettie, occasionally making little satisfied noises. After a while, she spoke up. “I didn’t know we could, um… do it that way, like earlier. Y’know?” She mimicked their interlocked legs with her fingers.

“Yeah, that’s called tribbing. Pretty fun, sometimes. You liked it, right?”

Alex nodded, giggling.

“There are lots of ways for girls to have fun together…” Nettie added, hoping Alex would like to try some of them. Preferably in the next few minutes.

Her sister looked rather intrigued as she turned to look at Nettie. “Does that mean we’re  gonna be… you know, doing this kind of stuff again?”

Nettie shrugged, feigning indifference — which did take some effort, as the thought of having sex with Alex on a regular basis definitely got her blood pumping. “Dunno. I wouldn’t want you to think I was an even bigger perv…”

Alex laughed. “Weeeell… maybe it wouldn’t be that bad…”

“Oh yeah?” Nettie let her hand wander up to her sister’s chest, cupping one of those sexy little tits and giving the nipple a squeeze.

Alex let out a cute gasp at the contact. “N-now?”

“I don’t know about you…” Nettie said, kissing Alex’s neck, then moving up to her ear, “but I’m still horny.”

Alex replied with an encouraging smile, then leaned back against Nettie, clearly giving her free rein to proceed as she pleased.

Smiling, Nettie resumed her caresses, though with a far naughtier purpose in  mind. Concentrating on her sister’s nascent breasts, she fondled them to her heart’s content — cupping and squeezing, toying with the nipples and gently pinching them, coaxing those little nubs to stiffness.

She’d always enjoyed girls with petite figures, but this was taking things to another level. These just-budding breasts were captivating in a way that was hard to describe, and Nettie could no longer deny that she was even more turned on because they belonged to her sister.

Once she had Alex moaning softly at her every touch, Nettie let one of her hands slowly — very slowly — trail down her sister’s body, letting the girl anticipate its destination. When she reached Alex’s sex, though, she only brushed it lightly with a fingertip before continuing to her inner thigh, then back up for another quick stroke and on to the other leg. Once more for good measure, and by then Alex was squirming.

“S-stop teasing!” she protested, trying to push her hips towards Nettie’s hand.

“Oh? Am I?” Nettie asked, as if she had no idea what Alex was talking about. “Tell me what you want, then.” Another brief touch of her sister’s pussy made the girl gasp, then groan in frustration.

“No, don’t do that! Just… keep going. Please,” Alex begged, her need growing more urgent.

Nettie pondered whether she was ready to stop teasing her sister. It was so much fun, after all. Alex had said the “magic word” but… No, that’s not going to cut it, Nettie decided, as she settled on what she really wanted to hear. “No. Say ‘fuck me.’ ”

Alex turned wide eyes on Nettie. “W-what? Why?”

“ ‘Cause. I want to hear you say it.”

Alex gave her a dubious look, but quickly reconsidered once Nettie began to take her hand away. “No, wait… um, f-fuck me!” she blurted, before quickly looking away, her cheeks flushed scarlet.

“Mmm,” Nettie purred. Simply hearing her innocent — mostly innocent, anyway — little sister saying that word made her so hot that she was sure she was leaving a wet spot on the bed covers. It was amusing that a girl who had just enjoyed tribbing with her own sister was now so embarrassed over mere words, but her awkwardness made it that much more exciting somehow.

Her sister’s treat now fully earned, Nettie wasted no time bringing her hand back to Alex’s pussy — and not for a light touch, not this time. She pressed firmly against her sister’s sex, slipping a finger between the juicy labia.

Alex’s response was immediate. “Ah! Yes!” she exclaimed, intense relief evident in her voice.

Nettie leaned in close to kiss and lick her sister’s neck, all the while using a fast up-and-down rhythm on Alex’s slit. The girl was already soaking wet; all that teasing had clearly done its job. Nettie tried to remember if she’d get this wet at Alex’s age. She rather doubted it, but then again, her own experiences at the time had been strictly solitary.

She trailed kisses up to Alex’s ear, where she tickled the girl’s earlobe with her tongue for a moment. Then, as she pressed down on Alex’s clit, Nettie whispered, “say it again.”

“Ah! F… fuck... fuck me,” Alex stammered, complying with some difficulty.

A delicious shiver traversed Nettie’s body, nearly as good as if she was the one being touched. I just might be developing a fetish for little girls talking dirty, she thought. She scooched up close, pressing her cunt against Alex’s tight little ass, every squirm and twitch of the girl’s body giving her a jolt of pleasure. It wouldn’t get her off, but the sheer lewdness of the act made it very enjoyable.

Speaking of fucking, I wonder… Nettie bent one finger and very carefully probed the entrance to Alex’s vagina, slipping the tip inside. It didn’t go in very far at all before she encountered resistance. Evidently, her little sister hadn’t been as adventurous as Chloe in her self-discovery — her hymen was still very tight. Still, Nettie felt that, as wet as Alex was, she could probably penetrate her without any trouble. Much as the idea turned her on, though, she didn’t want to push the still rather inexperienced young girl further than she was ready to go.

In fact, Alex now tensed up at the intrusion. “W-wait!” she said, a note of panic in her voice.

“Shhh, don’t worry. Just checking,” Nettie said. Withdrawing her finger, she applied it to Alex’s clit instead and soon had her sister melting in her arms. Maybe some other time, she thought.

Alex was breathing hard now, letting out urgent little moans in a manner that somehow managed to be both sexy and adorable. Her hands gripped Nettie’s thighs tightly as she advanced towards her third climax.

Nettie made quick little circular motions on her sister’s clit, eager to bring her to ecstasy. With her other hand, she caressed Alex’s breasts, teasing the nipples in a way that she knew would only heighten the girl’s pleasure.

“Mmmm, yeah…” Alex moaned thickly. Then, as if taken by surprise, “Oh! Oh God!” Her whole body tensed and her legs closed tightly around the hand pleasuring her. For a long moment she lay in Nettie’s arms, silent and shaking, lost in an orgasm so powerful that it seemed to have stolen her voice away.

Finally, Alex inhaled sharply, then slowly let out a long, trembling breath. Her eyes fluttered open, and she gazed at Nettie in disbelief. “Oh, wow… that one was even stronger.”

“You’re welcome,” Nettie said.

Giggling, Alex gently pulled away from their embrace, then let herself flop down on the bed. “You’re... pretty good at that,” she said, lazily stretching her limbs.

“I know,” Nettie replied as she lay down next to her sister. “Not that marketable, unfortunately.”

Alex chuckled, then closed her eyes. Nettie let her recover, quietly admiring the young girl’s body as her breathing slowly returned to normal.

After a while, Alex turned to her side to face Nettie, offering a shy smile as her eyes did some admiring of their own. Nettie watched her sister with interest, wondering if she was about to try something.

With some hesitation, Alex reached out. She lightly traced Nettie’s ribs, then slowly slid her hand up until she was cupping a breast. Despite her obvious shyness, she gave it a squeeze and ran her thumb over the nipple.

Nettie shivered all over — and not only because of how good it felt. This was the first time her sister had taken the lead, and that immediately sent her lust into overdrive. Alex’s timid, tentative exploration somehow made it even more arousing. Nettie leaned forward to kiss her sister,, then  stopped herself, deciding to let Alex make the first move there as well.

As their eyes met, Alex understood the intent. She inched closer until their faces were just a breath apart, then after a cute, nervous giggle, pressed her lips to Nettie’s for a soft kiss that quickly grew passionate.

After a moment, Nettie felt her sister’s tongue hesitantly emerge, and quickly parted her lips to welcome it in. She gently sucked on Alex’s tongue while reaching out with one hand to grasp the girl’s pert little ass, drawing their bodies together.

Perhaps distracted by their increasingly fervent kisses, Alex seemed to have forgotten that her hand was still cupping a breast, but once in a while she managed a squeeze that sent a blissful shock straight to Nettie’s sex.

Yearning for more, Nettie rolled onto her back, pulling Alex halfway on top. Just as she’d hoped, her sister’s thigh pressed right between her legs, drawing a moan from her lips that broke their kiss.

Alex raised a puzzled eyebrow, then glanced down their length of their bodies. “Oh,” she said, spotting the source of Nettie’s pleasure. A smile spread on her lips, this time more mischievous than shy, and she worked her thigh harder against Nettie’s pussy.

“Mmmm, yes,” Nettie moaned again. Their lips came together once more, though this time it was Nettie who had some difficulty concentrating on the kiss. Alex kept up a grinding motion with her thigh — applying pressure, then pulling away — and she soon had Nettie panting. The girl was a quick learner.

Shifting her attention, Alex looked down at Nettie’s chest for a moment, her lips pursed as if she was trying to decide something. Then she slowly lowered her mouth to one nipple, took it between her lips and very gently sucked on it, glancing up to gauge Nettie’s reaction.

“Mm, yeah, that’s nice,” Nettie said, enjoying her sister’s tentative experimentation. She lifted a hand to the back of Alex’s head, applying just a hint of pressure to encourage her. “Don’t be shy... that feels great. You can even bite, if you feel like it.”

Alex arched an eyebrow at Nettie, her expression turning playful once again. She bared her teeth comically, then took the nipple between them, lightly biting down. Nettie’s sharp intake of breath seemed to please her, and she repeated the maneuver on the other breast, then proceeded to flick the nipple with her tongue. Her confidence clearly growing as she went, Alex was soon all over Nettie’s tits, her mouth and tongue working wonders.

Nettie purred with pleasure, loving her sister’s developing expertise. She let her hand trail down Alex’s back to fondle her ass, all the while enjoying the delicious sensations the girl was giving her.

After a while, Alex paused and sat up, glancing down the length of Nettie’s body. “Um…” she began, then hesitated.

“Yeah?” Nettie studied her sister with a rising anticipation, hoping that she and Alex were thinking the same thing.

“Can you teach me to, uh… y’know, do it to you with my tongue? Um, down there, I mean?” Alex finally asked, her cheeks coloring again. “When Chloe gets back, I want to… well, know what to do…”

“Wanna learn how to please your girlfriend, huh?” Nettie teased.

Alex gave her a look. “She’s not my girlfriend… I don’t think. And anyway, I feel like maybe you’ll enjoy teaching me,” she added, trailing a finger up Nettie’s inner thigh.

Though she’d been thinking she couldn’t get any more turned on, her sister’s touch nearly drove Nettie mad with anticipation. “Oh, you’re damn right,” she said as she sat up to give Alex a kiss. “Happy to be your guinea pig.” She lay back, supported by her elbows, and spread her legs wide open, enjoying her sister’s wide-eyed stare. “It’s really not that complicated, honestly. You’ve got the same parts, right? And you already had it done to you, so you know what feels good. Just follow your instincts and explore. And pay attention to your partner, both what she actually says and how her body reacts to what you’re doing.”

Alex nodded gravely — her demeanor perhaps a little too serious for this kind of lesson — then knelt between Nettie’s legs and slowly drew closer. She paused for a long moment, taking in the view of Nettie’s sex. It was the first time she’d seen one this closely, after all.

Nettie couldn’t help but squirm a little. Feeling the caress of her sister’s breath was driving her crazy. She had a strong urge to thrust her sex into Alex’s face, but resisted the temptation. This was not a time to be overly aggressive. Instead, she just nodded encouragingly when Alex glanced up at her.

Her body tensed as she saw Alex finally closing in to make her move, then a great shiver ran through her when she felt her sister deposit a soft kiss on her nether lips. Alex gave her a shy smile, then poked her tongue out for a tentative lick, followed by a longer one tracing Nettie’s slit.

Nettie grabbed fistfuls of bed sheet, then a low moan forced itself past her lips when she felt Alex’s tongue slip deeper between her labia. “God, yes, like that.” Her sister was quickly getting the hang of pleasuring a girl, her tongue now roaming freely and exploring Nettie’s folds, at times teasing the opening to her vagina or flicking over her clit.

“Mmmm, yeah. That feels so good, Alex,” she breathed. The name came to her lips without thinking, but somehow it made the situation more real in her mind. My baby sister is eating my pussy. Her whole body trembled in excitement at the thought. And I fucking love it.

As Nettie’s breathing grew ragged and her moans more urgent, Alex’s tongue became more vigorous, her pace more frantic, pushing Nettie into ever deeper realms of pleasure. The girl’s uncertainty had evaporated like morning mist.

Nettie’s body started violently the next time Alex brushed her clitoris. “Fuck! Yes! Lick my clit, sis,” she cried.

Sis. She hadn’t called Alex that since… probably since she was her sister’s age, actually. In the throes of passion, it only served to send her closer to the edge, now fast approaching.

An obedient Alex concentrated all her efforts on this most sensitive spot, and Nettie felt the coils of pleasure tighten inside, her release now unavoidable. “Look at me,” she ordered urgently, then held Alex’s gaze as her orgasm hit — hard. A choked cry exploded from her throat as the world seemed to fade away, leaving only ecstasy — and her little sister’s eyes.

Once she couldn’t take any more, Nettie let herself fall back on the bed, breaking away from Alex’s heavenly tongue. It took a while before she could catch her breath, and her chest rose and fell as Alex crawled up to lie next to her.

“Shit. That was intense,” Nettie said, once she could speak again.

“I did pretty good, then?” Alex looked very proud of herself.

“I’d say so. Are you sure you haven’t done that before?” Her sister had done an amazing job for a beginner. Granted, Nettie had been very turned on by the sheer lewdness of the situation, but Alex seemed to be a very quick study as well, swiftly adapting to what Nettie liked best.

Alex giggled. “I think I’d remember it. I guess I had a good teacher. Teachers, I mean.”

“Yeah, well, you might just be a natural, too. Maybe it runs in the family,” Nettie said, then leaned over to give Alex a kiss. She wondered if the novelty of the forbidden would wear off some time, but for now, an excited shiver still ran through her as she tasted herself on her own sister’s tongue.

“Anyway,” Nettie continued when they broke apart, “you don’t have to worry at all about disappointing Chloe.” Vivid images of Alex between Chloe’s legs danced in her mind. She certainly wouldn’t mind seeing that happen, and she knew for a fact that Chloe would only be too happy to let her watch — and more. “Actually, there are a lot of things about this”—she indicated their entangled nude bodies—”that Chloe will love.”

“Now I guess we don’t have to decide who gets to be alone with her first, huh?” Alex said, her smile still a little coy, but with excitement shining in her eyes.

Nettie chuckled. “Yeah, I guess not. In fact, I think we’re gonna give little Chloe a birthday she’ll never forget.” Though she was completely spent — or so she’d thought — her pussy still throbbed at the thought of getting Chloe and Alex in a real threesome this time. On the other hand, she couldn’t just let Chloe have her way that easily. “You know what? I think we can give her some payback at the same time.”

“Yeah? How?”

“Oh, I think you’ll enjoy it.” Nettie flashed an enigmatic smile. “But first, we should probably get dressed before Mom—”

She was interrupted by the sound of the front door closing. “Shit!” Nettie hissed, snatching her panties off the floor and wriggling into them as quickly as she could.

“My clothes are still in the bathroom!” Alex said, panicked.

“Shit,” Nettie repeated. Their mom would probably be coming to retrieve her clothes from the dryer, and there was no way that a naked Alex running out of Nettie’s room wouldn’t look just a bit suspicious. She might not even bother checking in on Nettie but… then again, she might.

Nettie looked around, grabbed a discarded t-shirt and threw it to Alex. “Here, put this on.” The shirt was just long enough to conceal her sister’s nudity. The younger girl quickly struggled into it.

Just as they finished making themselves somewhat presentable, there was a knock at the door. Nettie snatched a bottle of Febreze from her dresser and sprayed it around for good measure. The room smelling like sex might be even more difficult to explain than the odor she usually tried to hide with the air freshener.

“Hey, thanks for taking care of the clothes...” her mom began when Nettie finally opened the door. “Oh,” she added when she noticed Alex, raising an eyebrow. “Everything all right here?”

“Sure. Just… trying on some clothes,” Nettie explained, cringing inwardly at how unlikely that sounded. “You know, girl stuff.”

“Really.” Her eyes shifted from Nettie to Alex and back again a few times. She looked uncertain whether to be amused or alarmed. “Well. You have fun, then. I have to run.” She nearly turned away, then paused. “It’s… really nice to see you two not at each other’s throats, for once,” she said, smiling.

Nettie rolled her eyes. “Yeah, bye,” she said before shutting the door in her mom’s face. That would show her that everything was normal.

“Blah blah blah, not at each other’s throats for once,” Nettie mimicked. “We don’t fight that much,” she said as she turned back to her sister. “Well, not all the time,” she added when Alex looked skeptical.

“Just most of the time.” Alex chuckled, but there was a hint of sadness in her voice that tugged at Nettie’s heart.

It was true that they’d been a lot closer when they were younger. But as Nettie got older and became interested in “grown-up” things, her kid sister just turned into an annoyance. Still, maybe she’d overdone it, she thought, suddenly nostalgic for a simpler time.

“Look, I know I always treat you like a little brat,” Nettie began, sitting next to Alex on the bed. “And hell, sometimes you totally are a brat. But… okay, overall, you’re not that bad.” With that, she reached out and mussed her sister’s hair.

“Gee, thanks,” Alex said, making a face as she pushed Nettie’s hand away.

“Oh, fine,” Nettie said with an exaggerated sigh. “I love my little sister, alright?”

A slow smile spread on Alex’s lips until she was positively beaming, then she caught Nettie in a great big hug.

Surprised at first, Nettie soon found herself getting a little choked up. She held her sister tightly and kissed her hair. She couldn’t let things get too mushy, though. “Don’t tell anyone I said that, though. I’ll totally deny it,” she whispered.

She felt Alex’s body shaking with laughter, then noticed her sister’s shirt had ridden up, showing off her perfect ass and bringing to mind other ideas. Yeah, definitely gonna be closer from now on. Way closer.

“So, anyway. I was about to tell you what we’re gonna do with Chloe…” Nettie grinned wickedly as she began explaining her plan.