For geezerhood my sister and I had been courious about our eubstance and had played the so called game `` You show me yours and i 'll evince you mine '' She was a twelvemonth older and developed sooner then I so we really did n't know what we were doing we just knew it was our secret that no one was to find out. At first we just touched eachother and nothing really happened other then giggling and asking interrogation about what we were looking at. She had started to develope chest and very fine hair had began to grow around her vagina. I on the other manus had no hair growing and was n't trusted why. After about a yr of doing this I really did n't sleep together what the big deal was because it just seemed pointless to me to see the same thing over and over. Then one morning I woke up and my phallus had become strong and was much bigger. I was scared because I thought we had done something to it that hurt it or something. After a few minites it returned to the normal size and I was n't sure why. I was only 11 so I did n't know what it ment. I had heard multitude talking about sex before but did n't fuck what that ment either. When i seen my sister the succeeding time I asked her did she know what had happened and she said she had heard that it was what happens when you have sex. She said she wanted to see it when it got bigger but I was scared because I was n't sure how to do it again because it had done it on its own. She pulled my pants down and started rubbing me and it started to originate again until it was pointing straight up at my breadbasket. We were baffled at what had happened because we had never had anyone tell us what these matter ment. It was unusal but we just thought it was fun. We were kids and we had no idea it was what was supposed to happen when you start to hit puberty. A few months went by when my Sister came dwelling from a booster house and called me back to her room. She informed me that her Quaker older sister had a porno motion picture and they had took it and watched it. She said that the guys penis in the motion picture had done the same thing that mine had done and that the missy had used her helping hand to stoke it up and down and it got cock-a-hoop and big. She then began to explain what the lady friend did after it was much enceinte by putting it in her mouth and sucking on it. Why did she do that I asked. She said I do n't know but he seemed to like it. She then told me that the girl had bent over and he had put it in her vagina. That 's when it hit me..they were having sex. She said the guy had also sucked on her breasts and had even licked the girls vagina. I was more confused then ever and did n't bonk what to think. After she was done explaining all this the doubtfulness was asked. Do you want to try it and see what it is like ? It seemed sort of crazy and i was n't sure what to say. I do n't do it, what if it hurts or something I said. She said if it does we can stop. Not knowing what might happen I told her ok but if I do n't like it we are going to stop. She said ok. I pulled my pant down and she grabbed my penis and bagan stoking it. It did n't bruise at all and my member began to get bigger and harder until I was fully vertical. We looked at eachother with excitation in our faces when I asked her what did she want to try first ? She pulled her top off and said let 's do what he did and suck her breasts. I said ok. I started sucking on them and her pap got rock heavy. I asked her did they wound and she said no, it tickles though. After a few minute of arc I said now what ? She looked at me and said I can do you if you want ? Shaking from being nervous i said ok. I stood up and she got down on her human knee and pulled my pants back down and now my 4 inch erection was staring her in the face. She then slowly licked on the psyche of my penis as it bounced with every beat of my heart. Her tounge was soft and it got me even more excited with every whirl it made around the tip until she opened up and took it in her mouth. I was so nervous all I could order myself was i 'm ok..i 'm ok. After a minute of arc or two she took it out and asked are you ok ? Does it pain ? I said no it feels skilful. She asked do you want me to keep going ? YES I said. By now my rosehip where thrusting forward and I could tell that this was something I was going to wish doing. She said the guy grabbed her head while she was sucking it and I could if I wanted. I did n't hesitate to seize her by the headway. When I look back on this moment i 'm not surely how she knew but her teeth never scratched or bit down on my penis. For her first time she did an amazing job. So there I am, thrusting my hips while she sucked and sucked without stopping until something started to happen. I was n't sure what it was but the touch became more intense and felt so good. I told her about it and she said that 's what it 's supposed to feel like I think. After about five minutes of her sucking me off the imperativeness had built up and I grabbed her read/write head tighter and thrusted harder and harder until It happened. Niether of us knew what was happening as I started shooting cum in her backtalk. She never stopped or pulled it out of her mouth until I was finished though. After it was over she said she had forgot to tell me she seen it pass off in the telecasting. She looked up at me with cum dripping from her rear end lip and asked how it felt. I told her it was the ripe belief I had ever felt. I was so confussed about what had happened but I knew that we had to do this again. Just as we got done my mom came home so I told her we would do her later. She said ok and we went about our day .