Princess Kitty had come up with cum eating instructions and she felt that they were good. But that was not enough for her as she had to test them out to find out whether they were actually good. So she used her hot body to tease guys and then make them want to please her and in so doing, got them to eat their own cum. They did it as per her instructions.
Princess Kitty had a classmate who was a snitch and she did not like it. She had to make sure that he stopped that behavior and that is why she went out of her way to make sure he was humiliated and dominated for it. The mistress trampled him and she forced him to jerk off and then eat his own cum after he was done masturbating. She then recorded him as an insurance policy.