The mistress was going through a heartbreak and her friends advised her on getting on a dating site. She listens to their advice and go for "get under a man to get over another" saying. She got on there and she was on demand. Initially, she got there with the intention of sex, but she was approached by this man who told he that he would give her any amount of money if she did what he wanted. She was convinced because of the money and when he came to her, he made her shit in his mouth and even though it was disgusting, she wanted the money.
Mistress Mystique had an issue with this guy and she felt that she had to degrade him in the worst way possible. So she turned him into a toilet slave and she had him eat her poo as well as drink her pee. He had no choice but to do whatever she wanted and that is why she did what she had to do. He never messed up again after that.
This guy was too much of a miser that mistress Mystique had to punish him. She did so using her shit. He had to eat her shit and to also lick her asshole. By the time she was done with him, he had learned a valuable lesson and he had to dial down a little bit. And that is how the poo he ate was able to make him a better person for all those around him.
These mistresses had bought some items from this guy. He sold them counterfeit items but he pretended that they were the real deal. When they got home and realized what they had bought, the mistresses were so pissed that they hunted him down and they tortured him. They did it cruelly using their poop fetish. All of them pooped on him and he had to eat shit from not one or two but three mistresses at the same time.