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This story is told from multiple perspectives. I've listed the character name on a separate line to distinguish who viewpoint is being presented.

 

Expanding the Gene Pool – Chapter 10

Caleb

"Well, it's probably time for me to head home," said Logan. Sheila, Cody, and Clay all mumbled their agreement. I had been spooning with Rachel as we watched my sister fuck the hell out of Clay and, somewhat unbelievingly, my dick was slightly hard. Sheila and Logan started to get dressed.

"Our clothes are still upstairs," said Cody. "Will you go first and make sure the coast is clear?"

"Why?" asked Clay, "it sounds like they are all nudists. They wouldn't care if we are still naked." Cody didn't respond, but I could tell he was unsure. It's always amazing to me that someone that good looking, with a great body, and a decent sized dick would be shy about being seen naked, but I guess that's just the society we live in. Thankfully, Rachel hadn't said anything about leaving.

As we started to climb the stairs, only two of the seven of us had clothes on. Certainly, this was nothing new to my sister and me. I think Lucas had become comfortable with the nudity over the last couple of days. I was very happy to see my girlfriend displayed almost an eagerness to be naked. Clay was still smiling ear to ear. As we reached the top of the steps, I did wonder if my parents would have emerged from their own love making session and, if they had, what they would be wearing.

We rounded the kitchen to find my mom and dad in their robes, snuggling on the sofa, and watching something on TV. They just smiled as we walked past, Cody covering his crotch with his hand, but Clay proudly displaying his half hard cock that had so recently been in its first pussy ever.

Nancy Kepler

My husband is a good looking, sexy man with a big cock, and I love fucking him, but I have to confess I do have a weakness for sex with teenage boys. Growing up as I did and living the life I currently have, I get a lot of opportunities to satisfy my desires with adults. When my son got old enough, I couldn't wait to start having him fuck me. He had been eating my pussy and I'd been sucking his cock for years, but it was glorious when he actually stuck his young cock into my pussy for the first time. I started coming immediately, even though he wasn't very big. He has grown into an incredible lover and I still love it when he fucks me. Just like my daughter, I had long wanted to fuck our neighbor boy. Thankfully, that has started as well. Now that my kids are starting to open things up with some of their friends, I look forward to at least seeing some of their friends naked, and hopefully getting those teen cocks into my dripping pussy.

After seeing my son using his big teen dick on his sexy girlfriend, I really wanted to join the two of them, but knew I needed let that develop slowly so we didn't scare her off. I settled for taking my husband to the bedroom and having an incredible session of sex. As we were fucking each other, we talked about what was likely going on in our basement. Were Cody and Clay doing something together? How big was Logan's cock? Which of the girls would Lucas and Caleb be filling with their cum? It drove our sex faster and harder, until we both had incredible orgasms. After we caught our breath, we put our robes back on and went into the living room, waiting for the kids to come up, smelling of sex. Our discussion was still focused on the kids in our basement. My husband loved fucking teens as much as I did and there was certainly no need for either of us to hold back in discussing our desires for our children's friends. I had my hand under my husband's robe, stroking his hardening cock.

"I really want to fuck Cody and Clay Stevens," I said, feeling his precum starting to dribble out. "They are gorgeous boys."

"Well, their session with their mother didn't totally freak them out on sex or they wouldn't have come over this evening's festivities, they are obviously were okay with their mother sucking their cocks" replied my husband. "And yes, they are hot numbers, maybe we can team up and double them sometime."

"It sounds like at least Cody could use a bit of coaching, but who better than me to provide that?" We both chuckled and heard footsteps on the stairs. I pulled my hand from under his robe, leaving his hard cock standing straight up.

The first two kids to come around were dressed, but I was surprised and very happy to see the rest of the kids were still naked. Cody was shyly covering his cock, but his younger brother was proudly showing off his half hard dick. Both brothers were obviously athletes, they had broad shoulders, narrow waists, tight stomachs, and black treasure trails leading from their navels down to their bushes.

"We hope all of you know you are welcome to come over any time," I said from the sofa. Cody began getting dressed, but Clay was seeming to hesitate. Sheila and Logan said their goodbyes and were out the door.

"I'm not sure we've met yet," I said, looking at the younger brother. "We are Caleb and Ashley's parents, what's your name? Did the older kids make you feel welcome?" Obviously, my kids and Lucas thought nothing of seeing me naked, but since these two boys had recently blasted their loads in their own mother's mouth as a result of her giving her them a blow job, I figured they wouldn't be too shocked with my nudity. In short, while moving things to a different level might be a mild surprise to them, it wouldn't totally freak them out. I reached out my hand, exposing my tits in the process.

"I'm Clay, Cody's younger brother," he said, stepping forward to shake my hand, his eyes focused on my tits. His cock was totally hard at this point. As I let go of his hand, I gently stroked his gorgeous dick a couple of times. He looked shocked as I moved my hand away.

"It sounds like you have had quite day, but it looks like that very nice cock of yours is ready for more," said my husband, moving enough on the sofa to reveal his own hard cock.

"Oh fuck, that's huge!" marveled Clay, now staring at my husband's dick and taking a step toward him. Cody was still in his underwear, but his cock was getting harder as well.

"I hope it doesn't embarrass you boys, but Caleb told us what went on earlier this afternoon when he was at your house," I said, putting it out there. "That certainly doesn't shock us. You two are very sexy young men, so I can't blame your mom at all. Cody, you are more than welcome to take off your underwear and stay for a while. It looks like your cock would love to be free of your boxers." The sexy teen hesitated a moment, but looked around the room and saw nothing but naked bodies. He dropped his underwear and moved in to join us. Clay seemed totally fascinated with my husband's big dick.

"Feel free to suck it," said my husband. The boy dropped to his knees and did the best he could to take the 8" of man meat into his mouth. Cody had moved close to the sofa, so I did want any red blooded woman would do when there is 6" of teen cock within your reach.

"Cody, I would love to play with that hard dick, may I?" I asked, moving a bit closer to him and leaving my robe behind in the process.

"Um, sure," he replied and stepped closer to me. His cock felt hot, as well as hard. He moaned a bit as I massaged the head of his cut prick. As nice as that was, I wanted more. I moved so my face was right at his cock, I was entranced by his perfect teen dick. It wasn't huge, but certainly not small. I glanced up at him, smiled, and gave a slight tug toward my open mouth. He took the hint and slid his teenage cock into me. His cock tasted of pussy and I wondered which of the girls he had fucked earlier in the evening. I knew his mother was probably pretty good at sucking cock, since it sounded like she had done a great deal of it when she was younger, so I wanted to be even better. I ran my tongue around the head of his dick and swallowed it all the way down. I heard him gasp. I began pumping up and down on his dick, using my lips and tongue to make a ring his cock would punch though each time I went up and down. I began massaging his low hanging balls as I sucked, which brought out even more moans of pleasure from the young stud.

I knew I needed to have this stud's cock in my pussy, but first, he needed his next lesson in going down on a woman. I pulled off his cock and looked up his handsome young face. He looked ready to do anything I asked.

"Get on your knees and eat my pussy!" I said, spreading my legs and exposing myself to this boy. He got down and I grabbed his head and pulled him into me. "Lick!" I commanded. He began some tentative strokes of his tongue. "Harder and faster!" I demanded as I pulled his head toward my clit. "That's the spot! Flick your tongue, now change it up...Suck it!........now lick...harder...stick your finger in my pussy!" The boy complied with every command and the quality of his pussy eating was improving with everything he did. A slight shiver went through my body and I squirted a little. He hesitated for a minute when I sprayed him, but he dove back in with even more energy.

"Oh fuck yes! Lick me! Faster! Ohhhhh...Yessss...that's how you do it...lick my clit...lick it hard!!!!" I screamed as my whole body shook. I'm sure I soaked the boy's face with my spray. I pulled his face from my crotch. His face had a hungry look. He needed some release.

"Do you want to fuck me baby?" I asked, my hands on each side of his cum soaked face. I knew the answer before it registered to this teenage Adonis that I'd asked him to fuck me. He got as far as shaking his head and mumbling `yes'. I still needed to be on control of this, so I stood up and traded places with the boy. I sat him down on the sofa, spread his legs, got in between them with my back to him, grabbed that 6" of hard boy cock, and began to slide my pussy down onto him, squeezing as I went.

"Holy fuck, that's amazing," he said. I found his hands and put them on my tits. Then I began to fuck this boy like he had never been fucked before.

Clay Stevens

It seemed kind of weird that we were walking upstairs naked, but since Caleb said his parents were nudists, I guess it didn't really matter. Maybe I'd see them both without clothes on and that would be cool. I wished we were naked around my house. I bet my mom would love to see my cock a lot more and it would give me a better chance to see my brother's dick. When we got to the living room, his mom and dad were sitting on the sofa in robes. I guess I wouldn't see them naked. But I swore I could see the dad's hard cock sticking up under his robe and it looked big.

Cody immediately went to where our clothes were, but my cock was already half hard again and I just wanted to show it off a bit, especially since it was no longer a virgin cock. I could totally get into this being naked thing. Besides, it seemed like both of Caleb's parents liked looking at my dick, even if it wasn't quite as big as my brother's. Caleb's mom said she hadn't meet me before and it looked like she wanted to shake my hand, so I moved forward to do that. The movement caused her robe to open and I could see her tits. They were awesome and I couldn't stop looking at them. When she let go of the handshake, her hand grabbed my cock, and she gave me a couple of strokes before letting go. I was so totally hard. Then Caleb's dad moved so his robe opened up and I saw his cock. I was right, it was big.

"Oh fuck, that's huge!" came out of my mouth before I even realized it. But it was the truth. Not that I had seen many hard cocks in real life, before today anyway, but his was even bigger than Caleb's. Caleb's mom ended up getting Cody to take off his underwear and move closer into the room. Then she started playing with Cody's cock a bit.

"You can suck it if you want," Caleb's dad said to me since I was obviously obsessing over it. I wasn't going to miss my chance to suck that big dick, so I was quickly on my knees and started to try and get as much of it into my mouth as possible. I stretched as much as I could, but only managed to get less than half of his cock into my mouth. But I was sucking what I could for all I was worth.

The more I sucked, the hornier I was getting. I could feel his hand on my head, slightly pushing me up and down on his cock. Each time I went down, I could get a bit more into my throat. He was moaning more and more. Even though I was concentrating on sucking his cock, I could feel a bit of cum sliding down my butt cheeks and that gave me an idea.

"If you fuck me, you can add your cum to what your son already filled me with," I panted.

"That would be incredibly hot, I would love to fuck your ass!" he said. I got up and turned around so my back was to him and started to bend my ass toward his glistening cock.

"Hold on there big shooter," said Caleb's dad. "Even if my son's cum is in your ass, we need a bit more lube. He reached into his robe and pulled out a bottle of clear liquid. Fuck, he must always be ready for sex if he carries it around with him! He smeared his big dick with it and slid a couple of fingers coated with lube into my butt and pushed in and out a bit. He was already making my butt feel incredible and that was just with a couple of fingers.

"Now we are ready for that hot little ass to slide down my big cock," he said, "go slow and let yourself adjust." He reached around and grabbed my hard cock and used it to move me to where I knew his cock was waiting to give me my second fucking and second load of his family's jizz. I felt the head of his cock at my hole. I resisted the temptation to just impale myself on it. I remembered what he just said and started to slowly lower down.

"Holy shit! That feels so good," I exclaimed as my hole opened up and I started to take his big hard prick into my ass. I was about half way there and couldn't resist, so I just sat down, taking him all the way in. His cock hit that spot Caleb had found earlier and I almost shot right then. "Oh fuck, oh fuck, oh fuck..." as I began bouncing up and down on him. I could feel my own hard dick slapping my stomach each time I moved. I couldn't get enough of his big dick.

Caleb Kepler

On the one hand, I was shocked at what I was seeing my parents doing. It was pretty obvious they wanted to have sex with Stevens boys. I couldn't blame them, both guys were really hot and obviously, I'd just sex with them both, so I who am I to talk? It was just that we always talked about keeping things like this a secret. I guess they figured since they were both involved with their mom and I had fucked her as well, it was safe. My mom was going to town giving Cody an amazing fuck and Clay was so totally in ecstasy riding my dad's dick. It was really hot to watch.

Rachel had been standing in front of me and I had my hands on her shoulders, holding her close. I couldn't believe it, but my cock was starting to get hard. As we both watched my parents fucking the two sexy brothers, Rachel was rubbing her ass against my dick, which was certainly contributing to my hardness. She pulled me forward toward my dad and Clay and then got on her knees and began to suck Clay's cock. It turned me on that she was getting more and more comfortable enjoying sex with other people. Her hips were in the air, so I just got behind her and slid my now hard cock into her wet pussy. It was so hot watching her suck a sexy boy's dick while that guy was riding my dad. I was fucking her hard and fast. This wasn't a leisurely fuck, I was so turned on, I needed to cum.

There was movement next to me and I saw that Ashley was on her knees, licking my mom's pussy and Cody's balls as they fucked. I could hear Cody moaning from behind my mom. I knew the feelings he was experiencing, getting your balls licked while your cock is in a mouth or pussy is pretty damn amazing.. Lucas had assumed the same position I had and was driving his almost 6" of teen dick into my sister's cunt. He and I exchanged grins as we continued our fast in and out movement. We did a quick high five and went back to fucking our girlfriends. I just kept looking around not sure what to focus on; my mom's pussy sliding up and down on Cody's cock while my sister ate her out, my best friend's 6" sliding in and out of my sister, Clay riding my dad while my girlfriend sucked his bouncing cock. My hard 7" sliding in and out of my girlfriend. It was sexual energy overload.

The Steven's boys broke the ice first, both loudly proclaiming they were about to cum at almost the same time. I'm sure his orgasm caused Clay's ass to clamp down on my dad's cock, so it wasn't long before I could hear him grunting and knew from experience, he was adding his cum to whatever was left of mine. I felt Rachel's pussy squeezing my cock, so I knew she was probably having an orgasm as well. The extra tightness around my dick sent me over the edge. I'm not sure if I even shot much cum, but my body still felt the same as if I had dumped a huge load. I shook several times as my dick tried to fire more cum into the pussy that was squeezing it.

Slowly, everyone pulled shrinking cocks from mouths, pussies, and asses.

Lucas Aldrich

It was a pretty amazing end to quite a day. I thought about just walking to my house naked, but remembered Dad would be home and oddly I thought, he is the only one in either of the two houses who didn't know what was going on. Everyone who didn't live there was getting dressed. Ashley and her family made no move to get dressed or even cover up. I guess that made sense. After the sex session we just had, what difference would it make at this point? There where hugs and kisses, with lots of tongue even among the guys, as we all said goodbye.

As I walked back to my house, I wondered if we would ever tell my dad what was going on. I realized I had no idea how he would take it. At first, I thought that it was sad that I didn't know him better so I would know, but then I thought if a week ago if someone asked me what my mom would have done, I wouldn't have ever thought we would end up where we are. Oh well. I walked in the house and my mom and sister were in the living room, watching TV. They were both naked.

"Holy shit! You're naked! Does this mean Dad knows?" I exclaimed.

"No, he had to fly out tonight so he could get a deposition in the morning," sighed Mom.

"And we didn't want to wear clothes, so we got naked," added Casey. "Did you have a bunch of sex next door? I got Mr. Kepler to fuck me! He sure does have a big cock! Has he fucked you yet?" I hoped my little sister isn't as casual in her conversations about sex with her friends as she was with us. We could all be in a lot of trouble. I decided to take off my clothes as well.

"Yes, as a matter of fact, he has fucked me, and it was pretty amazing," I said recalling the incident. My 14 year old cock began to rise at the thought of it.

"I love getting fucked," said my 12 year old sibling. "When are you going to fuck me again Lucas? Don't you like fucking me?"

"Of course, I love fucking you!" I replied, thinking this is a discussion I never thought I would have with my little sister. "I'm just not sure when. I have a girlfriend who is kind of keeping me busy." I really did enjoy fucking my sister. How could I not? Her bald little pussy was still the tightest one I'd had my cock in for sure.

"Well, why don't you just fuck me now? Your cock is getting hard," she pointed out. Yes, even after the sex I'd just had earlier this evening my dick was definitely hard. I guess that is the advantage of being 14. As if to press the point, she immediately got up, dropped to her knees and started giving me a blow job.

"Ooops!" she said, pulling her mouth off, but still teasing my cock head with her tongue. "I forgot. Lucas, can I suck your cock and then do you want to fuck me?" She ran her tongue along the rim of my dick, sending shivers through me.

"Yesssss," I hissed, grabbing her head and pulling her back onto my dick. I faced fucked her for a couple of minutes, watching our mom watch the two of us. Mom had her legs spread and was playing with herself. I felt Casey push back against my hand, so I let go.

"Okay, now lay down so I can ride your cock," she said. I smiled that in a matter of a couple of days, my little sister knew what she wanted to do in terms of sex and wasn't afraid to go for it. I'm sure her sex life will be better for these early lessons. I did as she said and it wasn't long until I felt that bald, tight, little girl pussy sliding down my almost 6" prick. Damn she felt good. She set the pace and started riding up and down and around. I reached up and began playing with her hard little nipples. She didn't really have tits yet, but her nipples were hard and obviously sensitive given the reaction she had when I pinched them between my fingers.

"Oh my god! My babies! You are so sexy!" wailed my mother. "Oh, I need to cum so bad!" Her fingers were almost a blur, she was pounding her pussy so hard and fast.

"Let me lick your clit Mom," I said as I watched her. She immediately came over and got on her hands and knees, a leg on each side of my face. She lowered her wet pussy down to my mouth. I quickly found her nice sized clit and began to lick and suck. Her moaning and squeals told me I was doing the right thing. My sister seemed to be picking up the pace, which was fine with me, cuz I needed to cum really bad. We continued on for several minutes and I knew it wouldn't be long before I blasted.

"Oh fuck! Oh fuck!" my mom screamed and the next thing I knew, my face was covered in pussy juice. As soon as mom's hot cum hit my face, it set me off and I arched up, driving my cock and cum as far into my little sister's pussy as I could. I don't know how many times my hips rose up to deposit my seed, but finally, I lay down on the floor, exhausted. Mom slid off and laid beside me. Apparently, Casey had managed to hang on during my bucking, as she just leaned forward, resting on my heaving chest.

"I guess there is something really amazing about sex with the family," I said, my breath finally returning.

"Yes, there definitely is," said my mom as she snuggled in next to me. "Speaking of family, there is something I need to talk to you about regarding the Keplers and an idea they have."

"Well, if it's the Keplers, I imagine it has to do with sex, so I'm in," I laughed.

"Well, it definitely does have to do with sex, but it's a bit more complicated than that," said Mom. She then told me the idea they had about me getting some of their cousins pregnant. Something about expanding the gene pool and needing to have someone who wasn't related to them, but who they could trust when they got pregnant and who would be fine with raising the kids in this lifestyle.

"Would I live them and raise the kids?" I asked, trying to get my head around what they were asking me to do, other than fucking people.

"No, honey," mom reassured me. "You would still live here. You would be a part of the children's lives, but everyone knows you have high school and college to look forward to and this wouldn't change that."

"Would I have to work to support them?" I asked. This was all a bit overwhelming. They wanted a 14 year old kid to be a dad? I don't know anything about being a dad, other than how I wished my dad were different.

"Think of it more like helping a couple who is trying to have a baby, but can't get pregnant," mom said, as she held me close. "They would be the fulltime parents. You don't need to answer now and I'm sure you will have a lot more questions, probably things no one has even thought of yet. I just wanted to start you thinking about it. You can take all of the time you want and it is totally fine if the answer is "No".

Part of me didn't want to do it all, but another part of me thought it would be totally cool to make someone pregnant.

"Well, as much fun as this was, you kids need to get ready for bed," said mom. I guess Casey was a bit worn out from the sex, because she didn't really complain like she usually did when told it was bedtime. I took a shower and then got into bed and texted Ashley.

"My Mom just brought up something really strange for me to think about.'

"Is it about my cousins?" she sent back.

"Yea! You knew?" I wondered why she didn't tell me.

"They made me swear not to tell you until your mom could talk to you. What do you think?"

"Not sure yet. Part of me thinks it would be really cool, but part of me just wonders if want someone I don't even know being the mom of my kids. What do you think I should do?"

"Well, I think if anyone gets to be pregnant with you, it should be me!" Ashley sent back. "I'm your girlfriend!" That actually made my cock start to get hard.

"You really want to have my baby?"

"Until they brought this other thing up, I wouldn't have even thought about it, but like I said, if someone is having your baby, then I think I should get to as well!" My dick was totally hard.

"Oh my God, thinking about this is making my dick so hard!" I said stroking it.

"Really? You would want to get me pregnant? Fuck, I'm fingering myself!" I could barely type, I was stroking so hard and fast.

"If I'm going to make them pregnant, then I want us to have a baby too!" and my dick blasted those potential baby makers all over chest.

 

Rachel Fulton

I think I love Caleb's family and him in particular. All of the other boy's I've dated have just been so stuck on themselves and hung up about shit that doesn't matter. And the few that I've had sex with really sucked at it. It feels like there is still a lot more to learn about his family and how they do things, but I love the feeling I have when I'm there. They are so accepting. It just feels okay to be natural and do the things your feelings want you to do. My parents are so conservative. I don't think they even like each other, much less love each other. I've never seen them do anything the least bit romantic. It's unnatural how they act.

My boyfriend may be only 14, but in so many ways he is so much more mature than any of the boys in my grade or even the one above me. Is it weird to already think of marrying my boyfriend when we have barely been going out? I parked my car on the street like usual and went into my house. There were some suitcases in the front hall. My dad was standing just inside the doorway and my mom was a bit behind him. Dad looked pissed off and Mom looked scared.

"What's going on? Is someone going out of town?" I asked.

"No one is going out of town, but someone won't be staying here any longer," my dad said. He was definitely mad about something.

"Okay...is everything all right?" I asked, wondering if my parents were breaking up. That would be really odd, I didn't think they actually had the energy to divorce.

"No, things are not all right!" my dad yelled. "Your mother went into your room to get your dirty clothes and noticed something on your underwear. She noticed what was obviously dried semen!"

"What?! Mom!! What are you—" I stammered, getting an idea of where this was headed.

"I'm sorry honey!" my mom whimpered.

"Well, I'm not sorry. You have disgraced this house and disgraced us as parents," my dad ranted. "I will not have a tramp of a daughter living under my roof. I would have just kicked your sinful self out, but your mother at least packed some of your clothes."

"But Dad! Can't we just talk about this?" I protested, wondering what I would do. The tears were starting to flow.

"NO! We cannot just talk this!" he railed. "Oh, and by the way, I know that you weren't on birth control for your monthly pain, because the pills you have been taking for the last three months are sugar. I suspected you were being sinful, so I got different ones from a father's group I belong to and who suspect their daughters of sinful behavior. I changed them to see if said anything. You haven't complained about any pain, so that means you were lying about why you needed them. It also means you must have been sinning long before we caught you."

"What am I supposed to do now?" I asked, truly at loss.

"That is no longer my worry," said my dad as he moved my suitcases to the front step, pushed me out, and slammed the door. I fumbled for my phone.

"Oh my god, Caleb! I need help! I'm at my house!" I cried.

"We are one the way, just keep talking to me baby, it's going to be okay," said the best boyfriend ever.

If you like the writing style, I have several other series of stories on Nifty:

https://www.nifty.org/nifty/bisexual/college/becoming-a-spartan/

https://www.nifty.org/nifty/bisexual/adult-youth/awakening-in-jamaica/

https://www.nifty.org/nifty/bisexual/adult-youth/expanding-the-gene-pool/

https://www.nifty.org/nifty/gay/adult-youth/swimming-with-sharks/

https://www.nifty.org/nifty/gay/adult-youth/the-new-neighborhood/

 

I hope you get a chance to read them as well.