Note: This story was dynamically reformatted for online reading convenience. All the normal warnings apply here. Mf, Pedo, Oral This is an adult story. It was written for adults on an adult topic. It contains graphic descriptions of sex acts. These acts involve pre-teens having sex with adults. If you object to this type of material or if you are under the legal age to read such material in your area, please leave now. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Our oral relationship continued for several months. We would get together as often as possible to mutually pleasure each other. Over this period we learned many new techniques and learned what each other liked. We found much enjoyment in the sixty-nine position and she even learned to swallow. I found that she loved to have her anus tickled while I licked her and I even inserted a finger a time or two. She realized that I kind of liked that too on occation. But all good things have to come to an end. Like I said before, six year olds love a secret but can't be relied on to keep one for ever. It was about three months after our initial encounter that I was just lying in bed fantasizing and thinking about our next little tryst. My door burst open and in waltzed my old sister dragging the younger one by the hand. She said that our little sister told her about our play times and asked if it was true. I was completely tongue tied and couldn't say a word. "You know that is disgusting and wrong, I'm telling Mom". Visions of death played through my mind and I finally found my voice. I said no wait, you can't... "Give me one good reason why I can't". Again, I was speechless and my brain was buzzing coming up with an excuse. That is when my little sister piped up and said "You can't because it's a secret". "Jenny, it's not a secret for me and what he did was wrong" "No it's not Carrie. He didn't hurt me at all and I liked it. We just had fun together". "But, Jenny, what he did to you is bad and Mom and Dad are going to be mad". "No, Carrie, please don't tell. I liked it, he makes me feel good and all tingly inside. I don't want him to stop" The curiosity got the better of me and I had to know. I said Jenny, why did you tell Carrie our secret. Jenny was now in tears and said "I didn't really until she started asking questions and then she figured most of it out" Carrie looked down at our poor weaping sister and helped fill in some of the blanks. "I had an itch and was scratching my crotch and Jenny asked if I needed help scratching. So that got me to thinking that either she was playing with someone elses privates or someone was playing with hers. So I asked her flat out has someone been touching your private place and at first she said no, but she hung her head in shame so I knew something was up. After grilling her, she finally admitted that you touched her there." I see, and is that all she said? "Yeah, that's it." Well, since I'm already on the hook and you are going to tell anyway, you might as well know the truth, we have been doing much more than that. At that statement Carries eyes got wide and I know she was intreaged and curious about how much more. "How much more? Are you fucking our little sister?" No, no, no, she is much too young for that. But we have been pleasuring each other through mutual oral sex. I didn't miss it when her hand went instinctively to her pussy and thought I could push my luck. I said would you like us to show you? At first she said no, but her eyes and hand motions were screaming yes. I said "I think you do" and undid my pant. Jenny took the queue in a flash and dove for my cock impalling mouth on it. Carrie's eyes got real big and she started rubbing her crotch with more gusto. Would you like to try it, I'm sure Jenny will share. "can I?" That's when jenny pulled my cock out of her mouth and held it out for Carrie. Unsure of herself she still gravitated towards my cock like she was in a trance. She gave it a cursory kiss and then she let the head slide into her mouth where she swirled it around a while getting the feel of it. The feeling was supurb. Jenny with all her practice and techniques had never done this one simple experimental move and it felt wonderful. I said "So I guess you are part of the secret now? Are you ready to have your pussy pleasured?" She must have forgot my cock was still in her mouth because still in her trance like state she slowly nodded her head and the feeling was outstanding. We are learning new techniques at an incredible pace here. Jenny being the ever willing assistant, unbuttoned Carries pants and helped her get them off. Carrie unlike Jenny had start to develop a little hair on her pussy. Not a lot and being blond, you could barely see it. Also unlike Jenny, she had started to develop tits. At this point they were just little rounded bumps like a half of a tangerine, but I couldn't wait to see them. For now those I need to consentrate on her pussy and fully indoctrinate her in our little group. I didn't know what she like yet so I just stuck to straight licking. I licked from the bottom to the top of her well formed slit before zeroing in on clit which was much larger than Jenny's. The moment I hit her clit, she reached down and grabbed my head and started grinding her pussy into my face. She had a vice like grip on my as if she was afraid that I would pull away and leave her hanging. But that was the farthest thing from my mind. I needed to make sure she was part of our secret so that I could live another day. Besides I was enjoying myself way to much and knew things could only get better. She came in a torrent and pussy freely flowed from her vagina. I knew that she was old enough to fuck. Sooner of later my cock would seek out that opening. Completely satisfied, she waited while Jenny and I satisfied each other. It was the only proper thing to do. Things did come to an end that day but luckily not for the worse. We spent many a day after that in oral bliss. I would happily lick either one of them to orgasm and they learned to enjoy licking each other. This was both a happy and sad thought for me. I loved watching them go at each other's pussys during our sessions together. In fact one of my fondest memories is the day we had our first circle suck. I was face deep in carrie's snatch while she was licking Jenny's pussy and Jenny was sucking my cock. But the sad part is that they shared a room together and I knew that they spent many a night experimenting on each other while I was alone in my room. I was happy for them but sad for myself feeling left out. Then one day a couple months later it was my birthday. We once again found some alone time while my parents were working (they worked a lot) and my brother was at his friends house. Carrie anounced that she had a special birthday present for me. We all went to my room and closed the door. I knew what was coming and stripped off my pants while Carrie stripped off hers and Jenny just looked on. I thought this was a little strange as Jenny was always up for a romp. I asked Carrie if she wanted to get off first or she wanted me to, it is my birthday you know... She said no blowjob today bro. My face dropped and I stood there stunned. She said today you are going to fuck me and take my cherry. I couldn't believe this was really happening, but I was sure game. I was so excited, I grabbed my sister and layed her down and was ready to plunge into her. She said wait, slow down, we have lots of time. Thank god for my sister's sense. Even at 10, she had a maturity that far exceeded mine and knew what would happen if I got too excited, too fast. So she encourged me onto the bed to lay next to her. She said we have to go slow, besides I have to be really wet to make sure this happens, so relax a little for now. She layed on her back and I on my side facing her. She kissed me and reached down for my dick. She very slowly and gently stroked it with sort of a cupped hand and it did have a bit of a calming affect. Meanwhile, Jenny was between Carries legs tonguing her like no tomorrow to make sure Carrie was wet enough. I looked down and felt a new surging in my penis. Carrie said uh, uh, look up here and relax. After a few more minutes, Carrie's body began to quivver with her first orgasm of the day and she declared that she thought she was ready. And She was right, Jenny did an awesome job of getting her wet. Carrie cautioned me once again to calm down and go slow. So, since she was wet and I wasn't yet, I rubbed my around her pussy, sopping up some of her juices. I place my cock against that all important hole. I pushed a little and watched as the sides of her hole expanded around the head of my cock to accomodate me. I didn't even get the head in before I met resistance and she complained about pressure and asked me to hold for a second. She took a deep breath and said ok, you can push now. I tried, but her hymen was stubbornly offering resistance and I really didn't want to hurt her. She said it's alright, you can push harder. So throwing chance to the wind I sort of bounced my hip toward her and my cock lept forward as her hymen gave way. She gave a little grunt, but she had already mentally prepared herself for this. I just sat there for a moment with about three inches of my cock in her vagina. I had to make sure she was alright before continuing. She smiled and said it hurt a bit but the worst was now over. So I pushed a little more and a little more until I was buried to my pubic hair and asked her if everything was still ok. She confirmed that it was and told me to go ahead and fuck her good. So, I started pumping and it was like no feeling I've ever had before. I started breathing harder and knew that cumming was right around the corner when she screamed "Stop, Wait!!!" She nearly made me shit myself wondering what was wrong, but her intent became apparent as my need to cum dropped to zero and she displayed a big smile. I told her Ok, I get it. After that I got control of myself and started making long slow strokes pulling my dick all the way out and plunging it back in. Each time, my cock popped past her vaginal opening, she would gasp and start breathing a little harder. It didn't take me long to figure out that she was enjoying this too. So, I continued what I was doing shifting my hips periodically to change the angle. This turned us both on more. Soon she was breathing harder than I've ever seen her before which was in turn exciting me more. As her body started to tremble and her vagina started spasm, I couldn't take anymore. We were both moaning and grunting like animals in heat as I shot load after load deep into her pussy. I practically collapsed on her as my strength was drained along with my cock. She was out of breath, but had a very satisfied smile on her face and said we have to do this again soon. Jenny just said Happy Birthday Bro and proceded to clean my cock with her mouth. At first it was a little bit of stimulation overload cause "man could that girl suck". But then I started to get into it and and my cock started getting rock hard again. Jenny likewise noticed the change in firmness and doubled her efforts. Carrie just looked on and said No way... But Jenny was tenacious and very skilled. She could make me last forever, or like now build me up quickly. I really didn't think I could cum again so quickly but the girl was determined and nothing deterred Jenny once she made up her mind. It couldn't have been more than 5 minutes and I was shooting off again in her little 6 year old mouth. She had learned long ago to swallow every last drop and didn't disappoint this time either. Carrie just said "Show off!" as Jenny milked my cock for any last stray semen. Afterwards while Carrie and I basked in the afterglow, I looked over to see Jenny with a sad hangdog look on her. I pulled her into my arms and said I'm sorry Jenny we forgot all about you. She said it's not that, I wanna fuck too. But Jenny, you are too young for that, you wouldn't be developed enough and I couldn't bear to hurt you. I know, but I really want to. Over the next couple months sex with Carrie was great, but Jenny moped about all the time. She was like a dog with a bone about being fucked and I knew she just wasn't going to get it off her mind that easily. During that time we experimented with all sorts of positions and though Jenny wasn't her normal exuberant self she did enjoy the sex. My favorite position of all time now is taking Carrie doggie style while her and Jenny are sixty-nining each other. We have also tried having having Carrie sit in my lap facing forward while Jenny licks her snatch. Unfortunately that leaves Jenny out until after we have finished (though we always do take care of her needs). Then one day Jenny started to cheer up again and started sporting a smile. I don't know what did it, but I sure hope it lasted. She was right back to her excited and energetic self and sex doubled in intensity and pleasure. It was during this period that I first tried licking Jenny's little asshole and it drove her crazy. So, I told her if she wanted I would compromise with her and fuck her ass if she wanted. She was excited since I have never done that with Carrie and she would be the first to do that. So we lubed her up really good with vaseline and I placed the tip of my cock against her cute little rose bud. She was as tight as could be as my cock head slipped past her anal ring and penetrated her bowels. She wimpered a little but still encouraged me on. So I pushed a little harder and incredibly, her ass was able to take my full length. She smiled from ear to ear when she realized that I was all the way in and bottoming out. I was truly amazed that I could get my entire cock in her. She told me that she wanted me to cum in her ass and that was all I needed to hear. As tight as she was and the thought of the dirty thing we were doing was more than I could handle and in just a few minutes I was pumping her full of my incestuous juices. That was about half an inch from premature ejaculation and poor Jenny didn't have time to cum. So hoping to prevent her from going back in her mopey state Carrie and I finished her off good with our tongues. A week later it was Jenny's birtday and I asked her what she wanted. I want to be fucked she said. So I said sure and pinched her little butt. She said not there and pulled down her pants rubbing her pussy. I want to be fucked here. Jenny, I told you, you are too young and there is no way I would fit in there, plus I would have to break your hymen. I am not too you or too small... SEE? and with that she promptly shoved a finger all the way in her pussy. I was flabergasted and said no way, while reaching for her. I likewise was able to shove my middle finger all the way in her pussy. I asked how did this happen? She said I think it was the carrot a few weeks ago. Holy shit, that's why you have been asking mom to buy bigger carrots. We just thought you were worried about your eyes or something. Oh, they opened my eyes alright, but more importantly they opened this... Carrie just clapped her on the back saying that's my girl eliciting one of Jenny's biggest smiles yet. Like I said the girl is tenatious once she gets a thought in that pretty little head of hers. So, I asked her how she wanted to do it and she said this time I just want to sit on your lap facing you. How could I turn her down. I said ok, but I really think you could make use of some licking first to make sure that you are wet enough. She agreed, so, Carrie and I proceeded to lick her to new heighth as she anticipated what was coming. When she was sopping like and old rag mop, I sat on the bed and she crawled up in my lap trapping my cock between us while she gave me the biggest hug ever. She then lifted herself up and Carrie help guide my cock toward Jenny's tight little hole. Jenny started lowering herself down and I couldn't believe it when the head of my cock actually popped past her vaginal entrance. She was right, she was old enough, but if I thought Carrie was tight, Jenny was like a circular vise around my cock. Still, I knew nothing short of nuclear war would stop her now. She took a deep breath and lowered herself further spearing her pussy on my engorged member. I also had to hold my breath as she lowered even farther. I felt every rippling movement as her pussy slid down the length of my dick. A little more and a little more and she was sitting flat on my lap again. I couldn't believe that she was able to take the whole thing. She just smiled up at me and said told you so... I couldn't wait to cum in that tight squeezing tube, but Jenny was in charge and she just sat there for a moment getting used to the invasion of what must have been a massive cock for her. Then she said you ready bro, and started moving her hips back and forth stimulating the both of us. Each little movement was intense pleasure on a scale I never felt before. I reached between us and fingered her little clit as she moved. She leaned back a little giving me better accesss but kept rocking her hips. My cock was bottomed out so each movement back and forth rubbed the tip of my cock on the on the back wall of her pussy and stimulated my glans like never before. We were both getting close and we both knew it. She increased the tempo of her fucking and I increased the stimulation of her clit. She came first but not too far ahead of me. As her climax overtook her, she lunged forward and wrapped her arms around me. Her squeezing and spasming pussy was way more than I could take and I dumped spurt after spurt of baby juice deep in her womb. She just wimpered with her arms around my back and her face in my chest for the best orgasm she ever had. She continued sitting there basking in the afterglow long after we were done and my cock started to shrivel and pull itself out of her well lubricated pussy. It was official. I now had two full fledged, confirmed cum-sluts on my hands and the rest of my life would never be the same.