So... I have a guy cousin who is exactly one year younger than me.  We grew up a few blocks away from each other and we saw each other all the time. Every weekend our families would get together.  We were more like brother and sister!  As we grew up we got in trouble ogether, we experimented together and we played games with each other.  they type of games our parents wouldn't want to know about.  Games like show and tell and 'I'll let you touch it if I can touch yours...'  You have the idea.  When I began puberty my boobs began to grow and he noticed so he asked me to see them.  I showed them to him and I let him feel them.  Then I showed him my vagina which was beginning to grow hair.  He felt that too.  I got horny but we stopped.  A few weeks later we were watching TV on my parents' bed while the adults were downstairs partying, like usual!  Since he was  only a year younger he was beginning puberty too.  I asked him to see his dick and he showed me.  He was beginning to grow hair and as I looked at it he got hard.  I stroked it a bit and he reached under my dress and started rubbing my vagina.  He ultimately began to finger me and I loved it!  I laid on my back and pulled my panites off one leg and told him to put it in.  I spread me legs and he straddled me and put his dick inside me.   He kept it in my for less than a minute and we heard a noise and got scared.  We quickly laid back on the bed and continued to watch TV.  When nobody came in we put ourselves together and that was the fist time he or I had sex... if you can call it sex.  I guess technically it was intercourse, even though nether of us knew what we were doing!  LOL   About 6 months later we found ourselves at his houise and we did it again, this time longer.  We stopped when we heard his brother, my other cousin, come into the apartment.  Again we scrambled and acted like nothing was happening.  I think he knew but he didn't say anything.   He was two years older than me.  

I've held this story in so now I let it out!  Thanks for reading!