My cousin came to my house to play, and for the first time in a while, we entered the bathroom together. She had grown into a plump, erotic body, and I couldn't help but get an erection. My cousin also got excited by the change in my dick. Pretending to wash, she secretly gripped it tightly, what a pervert. I fondled her overly developed huge breasts and ass all over, 'I want to try something we couldn't do as kids' and thrust my dick deep inside. We fucked all the way to the end in the bathroom.
