Date: Wed, 8 Apr 2020 22:31:47 +0000 (UTC) From: Arthur Bach Subject: My Sister's White Bikini, Part 2 (Bi - Incest) This story is fictional, and no character is meant to represent a person, living or dead. It depicts the fantasy of sexual contact between related minors. If this is not something that interests you and/or you are not allowed to read this because of your age or jurisdiction, please go elsewhere. I'm happy to hear intelligent feedback at arthurjbach@yahoo.com. Flames and e-mails with attachments will be ignored. Please make sure that you make a donation to Nifty.org to keep this great resource alive. My Sister's White Bikini, Part 2 Later that night, I was just finishing up in the bathroom as I prepared for bed. As soon as I had finished brushing my teeth and washing my face, I left the bathroom that my brother, sister, and I shared and made my way down the hall towards my room, wearing only a plain black t-shirt and my red American Eagle boxer briefs. The top level of our house was divided by the main staircase: if you went up the stairs and went to the right, that was my parents master bedroom and shower, and if you went to the left those were our rooms. My sister's room was the closest to the bathroom, on the left. When I walked past her room I glanced in casually as her door was slightly open as I could hear her talking on the phone with her best friend, Ramsay. What I saw made me stop dead in my tracks. There was my sister, talking on Facetime with Ramsay, standing in the middle of her room in nothing but her bra and panties. Her bra was tan colored, somewhat blending in with her skin. Her panties were red and high cut, showing off a lot of hip. When she turned away from her door, I could see that she was wearing a thong, the thin strip of material disappearing in between her pert butt cheeks. Gawking at my sister through the partially opened door, I think I may have set the world record for the fastest flaccid to erect penis transition. Within just a few seconds, my 4" boner was straining hard against the front of my underwear, creating a visible tent. On instinct, I reached down to caress the stiff lump as I continued to watch my sister parade around her room in her lingerie. "Please get naked, please get naked, please get naked," I whispered to myself. "So are you excited to go to the beach with us next week?" she asked her friend. As she said this, her hands went behind her back to unclasp the bra, and she squeezed her arms together to allow the straps to fall off her shoulders. The bra came forward, and her pert, 13 year old tits came into view. They were small but definitely growing, much more noticeable than they had been during the previous school year. Her nipples were light pink, and while they weren't hard right now they were definitely bigger than my own. She tossed the bra onto the bed, staring into her mirror, almost like she was studying herself. "Yeah, I can't wait. I just bought a new bikini today," I heard Ramsay say through the phone. "Nice, girl. I just wore my new one for the first time today, the white one. I look sexy as hell." "I bet you do," Ramsay said. My sister, as if being controlled by my own mind, slid her hands to her hips to grasp the sides of her underwear, sliding them down her shapely legs. At the jointure of her legs was a tight, neat, and dense patch of pubic hair, the same color as the hair on her head. She let the undergarment fall to her ankles and bent over to pick the panties up, showing off the delectable curvature of her ass. "You still haven't shaved it?" Ramsay asked. Hailey slid her fingers down her stomach into the little patch. "No, I kinda like it," she said, twirling her fingers around the soft hairs. "Do you have any yet?" "Not really," Ramsay said sheepishly. "Like a couple right above, but that's it. I can't believe that yours aren't noticeable in that bikini." "You should come down here and find out for yourself," Hailey said demurely. "Okay, I gotta go shower. I'll talk to you later, love ya!" "Bye best friend, I miss you!" "I miss you, too!" Hailey ended the call and walked towards her dresser to get a towel. She had to bend over to get it, and when she did I got the perfect view of the backside of her ass, along with her upturned pussy. With my cock so hard it felt like it was going to break off, and with Hailey coming towards the door at any second, I decided now would be a good time to vacate the premises. I practically ran down the hallway to my room which was also on the left hand side. I got in and closed the door behind me, locking it. I was so out of breath, partly from the quick sprint, partly from my arousal, that I didn't even notice my little brother, Easton, sitting on my bed clad only in his Calvin Klein tightie whities. "Nathan, you okay?" he asked. He looked down at my crotch. "Whoa, your weiner is really stiff." My hands immediately went to cover my groin as I looked at my brother. He had his own room but often came over to mine to hang out, and sometimes in the summer he even spent the night here. Easton was, to put it simply, a cute kid. While Hailey and I had the hair color and complexion of our dad, Easton was more like our mom. His adorable boy face was highlighted by bright shocks of curly blonde hair that came down to the bottom of his forehead in the front, over his ears on the sides, and to the base of neck in the back. His eyes were bright blue, like the bottom of our swimming pool in the hot summer sun. He was mostly skinny, with maybe a little baby fat left on his stomach and thighs. His smile was impish, like he was about to get into something, because he usually was, and almost always got away with it. I stood before him, hands still covering my groin, not sure what to say. We stared at each other, confusion on Easton's face. "Mine gets stiff like that, too," he said, getting up off the bed and walking towards me. "Mostly in the mornings, though. Can I see it?" Easton and I were not the two most modest people in the world. It's not that we were nudists, but we also weren't ashamed to get naked in front of each other. It was normal for us to use the shower back to back, one getting out with the other getting in at the same time. In fact, I was the one who helped him learn how to shower. There were times when we would go skinny dipping in the pool if no one was home. Just a few weeks ago we were out in the pool, and he had remarked to me that I was growing hair above my penis, and he thought that was just about the coolest thing in the world. There had never been anything sexual about this, but tonight, both of us in our underwear, me hard as a rock and on the verge of the one of the most powerful orgasms I'd ever had in my young life, it seemed like we might be moving in that direction. "Are you sure?" I asked quietly. "Yeah," he responded. "I only see your weenie when it's soft." Couldn't argue with that logic, I thought to myself. I gripped my waist band at the front and very unceremoniously pulled my underwear forward and down, hooking them under my hairless balls. My pulsing erection stood out proudly from my groin, the tip wet with my precum. Easton stared at like it was the newest wonder of the world, his bright blue eyes wide with amazement. "Whoa!" he said. "It's big." I knew that wasn't true, but to him I guess it was. "Why is it so wet at the end?" "It's called precum, Easton," I said. "My dick makes it when I get really horny." "Horny?" he said quizzically. "Yeah, horny. It means that I wanna have sex." "Oh, yeah, sex. That's like making babies, right?" he asked, referencing a conversation that he and I had had a few months prior. "Exactly." "Well who do you wanna make a baby with?" he asked innocently. "I don't, but I do wanna have sex. Sex is supposed to feel good." "Well then who do you wanna have sex with?!" he asked exasperatedly. I looked at my brother, my precocious, yet also innocent little brother. I trusted him more than I would trust most people, and so I decided to just tell him the truth. "I'm gonna tell you, but you have to promise that you'll never tell anyone. We could both get in a lot of a trouble." "Yeah, Nathan. Duh! Just tell me!" I sighed. "Hailey." "Hailey? Really?" "Yeah," I admitted. "She was wearing that bikini today, and she just looked really good. And I just saw her changing." "You saw her naked?" "Yeah, Easton," I said. "And it was amazing." "Wow," he said, considering what I had just told him. "I never saw a naked girl before. I bet it's really cool." I looked down at his briefs and could see that he had joined me in being erect. "You're getting stiff, Easton," I said. "I know," he said, reaching down and tugging on his little boy boner. "My weiner feels funny." "You're horny, bro," I said. "Can I see it?" Repeating my actions, he tugged his briefs down under his balls, his erection jutting out from his body. He was just as hard as I was; in fact his penis looked just like mine, only smaller. The same mushroom head, the same color, the same circumcision scar. He was obviously hairless and his erect boydick was just under 3" in length, sitting atop two marble sized balls that had yet to descend in his hairless bag. He pushed on his dick a few times, letting it bounce up and down. "How come I don't have that stuff, what'd you call it?" he asked. "Precum?" "Yeah, that's it. How come I don't have any precum?" "Because you start making that when you're older. When you get older you'll be able to squirt stuff out of your penis." "Pee? I do that all the time." "No, it's not pee. It's called semen, or cum." "Can you do that?" I smiled. "Yeah, bro. Let's get on my bed." We walked over to my bed, and I shucked my underwear, letting it hit the floor and leaving it there. Always the good little brother, Easton did the same, discarding his white briefs next to my red boxer briefs. "Okay, take it in your hand," I said as I hopped up on the bed, laying on my back. My erection waved in the air as Easton crawled on the bed next to me and took my penis in his little hand. "It's so stiff, and warm," he said, exploring the feel of my hard on. "Your hand feels good, bro," I said, enjoying the feeling. "Now start to rub it, up and down." He followed my instructions, lightly stroking my cock up and down, from the base to the tip. I was already geared up from watching Hailey and was only seconds away from cumming. "Okay, Easton, grip it a little tighter and stroke a little faster. I'm about to shoot my cum." His eyes went wide upon hearing this, and began to go faster. The pressure inside my stomach began to increase as my 8 year old brother brought me closer and closer to a cum. "Faster Easton, oh God, yeah, I'm gonna shoot!" He went faster, and Hailey's naked body flashed through my mind: her pert, growing tits, her tight bush of pubes, her sexy ass, and then I went over the edge. I could feel the cum traveling through my body to the tip of my dick, and a squirt of clear liquid shot out my pisshole, landing on my chest. I cried out as my cum overwhelmed me. "Nathan, are you okay?" Easton asked, letting go of my pulsing cock. "Keep going, bro!" I shouted, grabbing his wrist and placing his hand back on my penis. He resumed his stroking as I continued to fire my watery ejaculate all over my torso. "Whoa..." he said quietly, watching as my breathing started to return to normal after my intense orgasm. "So can I do that?" I smiled up at him. "Not exactly," I said, catching my breath. I pushed his hand away from my sensitive, softening penis. "You won't be able to squirt, but I bet we'll be able to give you a good feeling." "What do you mean?" "When a man or boy cums, not only do they squirt, but they get what's called an orgasm. It's this super good feeling that happens in your stomach, and in your dick, in your balls, and in your butt." "My butt?" he laughed. "Yeah, in your butt. You wanna try it?" He shrugged his shoulders. "Yeah, sure!" "Okay, come here and sit in between my legs," I suggested. I sat up on the bed, my back flattening up against the backboard. He crawled in front of me and sat, his back up against my stomach as he leaned on my body. I savored the feel of his smooth, naked skin against my own. I placed both of my hands on his chest, rubbing up against him, tweaking his nipples a bit, making him giggle and squirm against me. My hands started to slide down farther, traveling over his smooth stomach, until I finally reached his little boy erection. I took a few seconds to feel around his dick, marveling at how stone hard he was. His giggling, which had continued when I was travelling down his stomach, stopped as I started to gently stroke his little penis, turning into soft mews like a kitten or puppy who was getting petted in just the right spot. My stroking went from being exploratory to purposeful, and I was officially now masturbating my little brother. I developed a rhythm and kept with it. I honestly wasn't sure if he could have an orgasm or not at his age. My first one had happened earlier in the school year, thanks to my best friend, Nino, so I was a few years older than Easton was right now. But I figured I'd try, and even if I couldn't get it, it would still feel good for him. "Does that feel good?" I asked, continuing to stroke his boy penis. "Yeahhh..." he moaned. "Realllllly gooooood." I laughed. "Good. This is called masturbating, or jacking off. You can do this on your own, whenever you want, just not in front of other people." "What about you?" he asked sweetly. I kissed the top of his head. "You can do it in front of me." "Good," he said, squirming against me. "Hey, let's try something else," I said, releasing his dick. "Trade me spots." "Okay," he replied, sitting up and pulling away from me. I brought my legs up close to my body and rolled off the bed, giving him room to lay down, which he did. I got to the other side of the bed and crawled in between his legs, but faced his body. I got close to his little penis, sticking up straight in the air. I took it back in my hand again, studying its color, its shape, the perfect, flawless nature of it. Leaning forward, I stuck my tongue out and licked at his balls. My tongue traveled north, finding the base of his penis that connected to his scrotum, and then ran up the shaft, tasting the soap on his skin. When I got to the tip, I swirled my tongue around his glans, making him giggle and squirm underneath me, until I swallowed his dick down into my mouth, my top lip up against his smooth stomach. "Nathan...you're...you're...what are you doing?" he gasped out. There was no way I was taking this dick out of my mouth now, so I just simply started to suck him, generating an up and down rhythm on his immature penis. While I had sucked Nino off a million times, this was different. Nino's penis was bigger, thicker, tasted different, and he had hair that always tickled my nose (which I liked). Easton's little dick was the same but so different, cleaner, smoother. There was no doubt I was enjoying sucking my brother's young penis. I continued to suck up and down, speeding up my tempo as I went along. Easton was moaning like he was in heat as I sucked him relentlessly. I was just starting to wonder if it was possible for him to cum, when all of a sudden, he seized up against me, his body going rigid. "Gonna pee, gonna pee, gonna pee, stop!" he shouted, trying to push my head away. I, of course, knew what was happening, and used my bigger size and strength to hold him down as I continued to suck. His screaming intensified until it turned into a sustained squeak, and I felt his dick pulse in my mouth. It was so weird, because it felt like he was shooting cum in my mouth, but no liquid came out. He thrashed around on the bed as his first ever orgasm washed over him, but I used my hands and mouth to hold him in place as he convulsed violently on my bed. When I felt him start to shiver, I let his boydick out of my mouth. The glistening member pulsed in the air as his breathing started to return to normal. "Was that a...what is it called?" he asked. "Orgasm. And yes, lil' bro. That was an orgasm. Your first one." "That felt...so good!" he exclaimed, smiling and giggling. "I'm glad you liked it," I said, laying on the bed next to him. "Do you think Hailey has orgasms, too?" he asked. The thought made my dick start to lengthen again. "I hope so, bro. I really hope so." "Do you wanna have sex with her?" "Yeah, Easton. I do." "How are you gonna do that?" he asked innocently. "I have no idea, bro. No idea." 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