A lot of things can happen when a guy is living with his stepmom, stepdad, and girlfriend. For starters, the old folks can hear your girl moaning as you are doing her! This is exactly what happened to this poor dude here. Why poor? Well, watch on. One time he and his GF took a break while doing it and he went to take a shower. In the meantime, the parents sneaked up to the door, entered the room, saw the naked, horny chick warming herself up with masturbation - and decided to teach her not to moan this loud! You can imagine what kind of teaching that was, and how pissed off the guy got in the end!