Stepdaughter and stepson swap wife for kinky threesome

The scene opens with a college student, who is apparently a friend of the stepson, entering the dorm room. The stepson is sitting on the bed, and the stepdaughter is standing in front of him. The friend is dressed in a revealing outfit, and the stepson is wearing a confused expression. The stepdaughters asks the friend if she can borrow something from her closet. The friend agrees, and the friend leaves the room. The stepfather is sitting on a chair, watching the stepson and stepdaughte. The step-daughter then turns around and starts undressing, revealing her naked body to the stepson. The steps on is shocked, but the stepdaugther insists that he joins them. The step father is hesitant, but the stepson convinces him to participate. The three of them engage in a kinky threesome, with the stepson taking turns fucking both the step-daugther and the step-father.