Mistress Valentina, with the help of her friend, had to make sure that this guy stopped being backward. She did this with her shit as she turned him into a shit slave and she watched him eat her poop. He tried to beg her to stop but she did not and she ensured that he was forced to eat her poo and to drink her pee. He never forgot what she did to him.
Mistress Valentina found out that she had a conniving ex and she did not want to continue being at the end of what he did and what he tried to do. That is why she had to make sure that he learned his lesson and so she used her shit to dominate him. She did this with her friend and they both made him eat their poo and drink their pee.
This mistress felt bothered by her colleague and she had to dominate him for what he had done. She did not feel like letting him think that he could get away with what he had done. So she did what she does best and she used her shit to pass the message and to get him to do what she wanted done. The guy learned his lesson the hard way.