Mistress Deviant valued her time but she felt that this patient did not. And so she had to make him learn that she would not let him waste her time. She did this as she used her gloves to crush his nuts and to make him scream in pain. He had other pain but she added ball crushing pain and he felt as if his entire body was in flames.
This mistress likes to do everything by the book. That is why she was not pleased when she learned that one of her colleagues was messing with a patient. She had to put an end to that shit and she did it by punishing her colleague. She beat up the colleague and even threatened to ass fuck him with a strapon if he ever did it again. He never did.
This doctor did not plan to fuck her patient but he did not have money for her services and since she was good at her job and she was one of the most expensive doctors in the town, she had to find a way for her services to be paid. She remembered she had not been fucked good in a while and so she made the patient fuck her nicely.
Mistress Deviant had a patient that she had been treating for some time. He had grown fond of her and she could tell he had a big dick which she missed as she worked long hours and did not have much of a social life. So the two of them found themselves fucking today as it was his last day and he was not well enough not to have anymore doctor visits.