Hentai sex: MILF fucks her student in the bathtub

This teacher has a fetish for all young boys, teaches high school math and has fucked more than one student. Her strategy to be with them is to fail the subject and then offer them private lessons outside of class time, and it is in these spaces where she seduces them and takes them to bed. In the class she currently teaches there is a teenager who brings her crazy, it is a nerdy looking boy who excites her every time she sees him. She invites him to take some classes at her house and there she receives him in the bathtub, she tells him that the easiest way to pass the class is to fuck with her.