Madame Ellen wanted to humiliate this slave as she felt that she had been lenient with him and he was starting to take advantage of her. She had to stop it and she did it by forcing him to wear a condom and then jerk off. Once he came, she forced him to drink and lick his own cum. He was humiliated and scared but he changed as she wanted him to.
This guy was a sissy and he tried to get close to madame Ellen and at first she did not mind but when she realized that he was a sissy, she had to punish him and make him stop being one. So she spanked his ass while he was naked and she made sure he was in a lot of pain and that his ass was red from all that she did to it.