When we were teens my cousin Kim and I had always been close. After my mom got divorced, she and my aunt would come over nearly everyday. Both her and I were only children so we were more like brother and sister than cousins. Even when we were young were young we would play together and we were each other first on a lot of things. It just seemed natural. When our moms got together, they always ship up off outside, to the park, to the mall or if all else failed to my room so they could have "adult time" to talk about who even my mom was seeing at the time. Kim and I would share our secrets too. Kim was the first girl I had kissed. She used me for practice for some boy she liked. I lied and told her I had experience and she asked me to teach her so she wouldn't embarrass herself when she did. I still remember how she jumped and the shock of my tongue entering her mouth caressing her tongue. How she melted into the kiss and we got more and more into it. I think that's were it really started... there was something there.
One day, my aunt dropped by with my cousin to stay the night and her and my mom were going out. Kim and I were to stay and hold down the fort. After they left Kim and I did the usual things. Watched TV and such. When out of the blue Kim asked me "have you had sex yet?" I turned 50 shades of red I am sure, and if I had of tried to lie, I had already given away I was still a virgin. She then ask me if I ever had a bj before. I shook my head no and she began to tell me how she had had sex with her boyfriend. He had asked her to go down on him, and when she agree, he told her that she wasn't any good at it and needed a lot more practice. She then told me that they had sex and he told her she wasn't good at that either. She started to cry as she told me that he dumped her right after taking her virginity and she wan't to prove to him she could be good.
I know it is obvious now, but it wasn't at all while this was happening. She wan'ted ME! to help her practice. I was more than willing to help my younger cousin out. The first time her lips touched my cock, it was instantly hard. Should looked up at me like she wanted me to tell her what to do, but all I could do was sit there waiting. Then she took the head in her month. Sucking it. I moaned out loud and I guess that signaled her to do more, because she took as much as she could in her mouth. Her mouth was like silk, so smooth and she took me in and out of her mouth. As many times as I had jacked off, I knew what was coming and I was about to do just that... cum.
She didn't slow down. Not even a second as she sucked me over and over. I couldn't even tell her it was about to happen... I just blew my load in her mouth... and she keep sucking me... faster. I shot load after load in her mouth and she never once cam up for air. She ended like she started... sucking on the head of my cock and then when she was done she said, "do you think it was good?" I told her he was crazy. That made her smile.
My head was still spinning from the mind blowing head job I just got when she crawled up my chest and asked me... can we practice sex next?
