Jerk off as he watches Charles and Alice fuck
From Create Your Own Story
Although he's unbelievably pissed off about Charles fucking this girl while he was in the very next room, Andy is also very turned watching them go at it. In fact, he's getting a serious hardon, and . . . it's twisted into an uncomfortable position in his pants. Andy reaches down to straighten it out and, without intending to, strokes himself a little bit. He turns back to the sight of Alice getting dicked by Charles and decides, why the hell not, and unzips.
Does Andrew: