Boy discovering that hairy pussies exist

He always thought he would be the failure of the family. He is not very useful in a social sense. He can’t make money and he also isn’t the kind of person who can have many friends to do it for him and take advantage. The only thing he has is his virility and large member. Something that seems to be useful for his stepmother, as she can enjoy it a lot while this guy makes her have anal orgasms. She dilates her anus for a moment and then she’s ready for him to insert his big cock until she can cum.