My childhood friend, who I've had a crush on since I was a child, comes to my room having forgotten her house key. She started purring and said, ``Let me stay until my parents come home,'' and her defenseless ass was completely exposed. I can't hold back and cum right away! What...no, she says as she runs away, but he holds her down and gives her a hard piston. The first pussy feels so good that it explodes inside the vagina! When I continued to extend the piston to her to hide her premature ejaculation, she couldn't hold back and came.