Stepfather teaches stepdaughter how to fuck in the ass

The girl is very curious about anal sex, and asks the stepfather. The man tries to explain and she asks him to show him. The man agrees to teach her. They both undress and the girl grabs the man's dick and gives him a blow job. The girl sucks the dick gently and jerks it off, making deep throat and using her tongue on the tip of the dick. Then she opens her legs and the man asks her if he can fuck her pussy, but she says no, because she is a virgin. The man sticks his dick up her ass and fucks her deep, making her big tits move sensually as he fucks her ass. The man fucks her hard in various positions enjoying the girl's tight ass, grabbing her by the hair while she moans with pleasure