This mistress felt that it was necessary for her to shit on this guy and she did it without thinking twice. The mistress felt that he had to feel some pain on top of being made to eat shit and that is why she trampled his face with her bare feet first and then she cruelly made him eat her poo. That did the trick and the guy feared her.
Mistress Zephy wanted to shit on this guy and turn him into a shit slave and that is what she went ahead to do. She did not care what the guy felt as he had wronged her and she was trying to show him that she was not going to let him get away with what he had done. The guy got the shock of a lifetime and he learned his lesson.
This guy was at the wrong place at the wrong time and he faced the wrath of mistress Zephy. She had to punish him even though he had not done anything to deserve it. He cried and begged her for mercy but the mistress did not care what happened. All she cared about was that she took a dump on him and that he ate it. When he was done, she let him go.
Mistress Zephy wanted to have an alternative to her toilet and so she settled on a human one. And since she had a slave, she trained him to become a human toilet. He tried to convince her otherwise but she had already made up her mind and he had to eat her shit as well as drink her pee, which he did. It was cruel but he got used to it.