What is my niece doing grabbing that crotch?

What a porn debut for Tina Star on our website! The girl shamelessly grabs this man's crotch and she's not shy at all, as you're about to see. It's more like friends. He's a little uncomfortable, not because a girl is touching him, but because the young woman could be his daughter. But he's also thinking that the girl has to have a really nice ass, and why not have sex with her? He's alone with her, and no one's going to bother them, so...