I think of people I'm related to. Yeah, I know, I'm a pervert, but I know I'm not the only one. I have a gorgeous step sister who is a few years older than me, who is one fo the hottest girls I've ever seen. Dark complexion(she's part native american),beautiful dark eyes and an amazing body. When I think of her big butt in a pair of skin tight jeans, I can't help myself, my dick gets rock hard. These days she's happily married, but back in the day, she a little on the slutty side, which even turns me on more. Since she's my stepsister, I've never felt guily about it. But I also have 3 cousins, around 18 years old who are all drop dead gorgeous who all turn me on too. I know I'm a freak, but it can't be just me, can it?