My hottie Amelie found out that I was worried about having bad sex with my girlfriend! She was obviously just killing time and having fun with me, but she grinned and said, "I'm going to check out your boyfriend's cock, haha" and then played with it! My cock was as hard as a rock, so she masturbated me so I couldn't cum! I'm a premature ejaculator, so she kept teasing me until I peed my pants! Obviously I have a girlfriend, but she says, "It's only cheating if you don't cum hard" and seduces me with masturbation! Just playing with the nipples...