Charles is couch bound after having taken a little blue pill, so he summons a doctor for a house call. Dr. Preston is stunned by the size of her patient's hard cock. She starts to slowly pump his dick to give him some relief, but he pulls back; he's a married man and can't do that to his wife, who is conveniently out of town. Dr. Preston is firm with her patient: either she takes care of his throbbing erection, or she takes him to the hospital. Dera knows it's wrong, but he lets the hot doctor work her magic.