Samantha was all of 13 and I was 16 years of age. Nothing ever happened between us. We I guess, just like teasing each other. It was clear to me that she had something going on for me.
Samantha was going through puberty, Well tanned and had an awesomely fit body for her age. Nice long legs and an ass you would drool over.
Every time we would go out to my aunt's place, there was my step cousin Samantha dressed in a mini skirt and a nicely fitted bikini top. I could never in a million years keep my eyes off her body. Samantha would always find a way to accidently fall out of her top revealing her nice forming breast or would sit down with her legs slightly apart giving me a full clear view between her legs. She also found a way every time to rub up against me which sent me completely insane. Everytime we were out there, I always left horny as all hell.
I would go home and go straight to my room and lay on my bed and rub my dick through my shorts until it became hard. I would take off my clothes and grab my six and a half inch uncircumsized dick and begin to stroke it thinking about Samantha. I would continue to slowly pick up the pace and watch as my pre cum would leave my dick giving me extra lube to stroke my dick with. The more I stroked my dick the better my thoughts were for Samantha.
My dick is throbbing by this point and ready to spurt out ropes of come, I would glide my hand faster up and down, I would squeeze harder till my dick was pulsating. I was ready to cum and at this point my thoughts about my step cousin had become out of control. With that my back arched up off my bed, my breathing became really heavy. I gave my dick one more slow jerk and out it came, rope upon rope of come shot out of my dick and all over my chest and my bed. Wow this was the best orgasm I had since I began to masturbate. My mind was in a gaze and my back returned to the bed collapsing in a heap. I lay there catching my breath. I couldn't believe my step cousin could give me such an orgasm but she did.
Everytime I left my aunt's I would come home and masturbate over my step cousin. Samantha told me eventually that she liked to masturbate thinking about me. Well this just gave me an awesome orgasm when I found this out.
Thanks for reading and happy masturbating guys.