When this mistress is bored, she is at her worst as she can do anything. That is what she did to this loser today as she forced the loser to eat her poo as well as to drink her water. The mistress was so serious about it that the loser had no choice but to obey her and to do all that the mistress wanted to be done. He did it out of fear.
Mistress Medea had an issue with her college professor and she could not afford to keep quiet about it. That is why the mistress chose to use her shit to end the whole thing. She cornered him and scared him shitless before she turned him into a human toilet. The mistress did not care what he felt. All she knew was that she had to make him pay for his sins.
Mistress Medea was not ok with the fact that this slave was a joker. She had to shut him up and she had to make him change. That is why she had to do something that he would never forget. So she went out of her way to force him to eat her shit and the shock of it all was too much for him and he knew never to repeat his mistake.
Mistress Medea is the kind of person who likes to do what she wants. And what she wanted to do today was to shit on this guy because he was a deeply unpleasant person. She wanted to show him that he had to change and try to be likeable or at the very least he had to stop being a pain in the ass of other people. And he changed after getting a taste of her shit.