This mistress could not believe that her slave had played her. She did not like the fact that he was acting as a double agent. He was pretending to be going to do something elsewhere while in the real sense he was going to work for someone else. She was pissed when she found out and she shit on him to make sure he stopped and that he chose one of them.
When this mistress realized that all this guy was after was sex, she was pissed off. She had thought he was genuine and was even beginning to open up to him. But she realized he was a worthless piece of shit after her pussy. So she punished him using her shit fetish to make sure he never did it again to someone else. She then chased him away to look for someone else.
Mistress Anna has no time for people who do not obey her. She demands obedience from her slaves and losers and she makes sure that the obedience is given. Anyone who does not give it to her is punished and punished cruelly. Today she punished this loser by shitting on him and forcing him to eat her shit. He had no choice but to eat all her poo and drink her pee.