When this mistress noticed that she was dealing with a guy who was not ok with changing his behavior, she had to punish him and she did it in a way he would never forget. The mistress used her sneakers to trample his dick and his balls for him to feel pain and learn his lesson in the hardest way possible. He never refused to change after what she did to him.
This mistress did not like how perverted this guy was and she had to do something to make sure he stopped that sort of behavior. So the mistress went ahead and trampled his dick with her high heels. She was planning to make him feel a lot of pain because she was sure that the pain and the trauma on his dick would check his perversion and it actually did.