This guy was chronically late and this mistress was fed up with him. She had been too understanding to him and she felt that he was taking advantage of it. So she used her shit to dominate him and to make sure he learned to do things her way. That is why she cruelly shit on him and ensured he ate her poo. He was never late again after that.
Mistress Medea had found this guy mistreating his girl and that was not ok with her. She had to dominate the guy and she did it with her shit and with her pee. She felt that the best thing to do to the guy was to turn him into a pee and shit slave and to degrade him . He regretted what had happened and how it all went down.