Madame Marissa was mad. This guy did an assignment for her but he cheated on it. She went to his house and knocked. When he opened, she did not even speak to him. She pushed him to the ground and trampled him with her boots. She used his white shirt as a rug to clean her muddy boots. Then she made him lick the dirty soles of her shoes before making him do the work again.
Madame Marissa came home with dirty sneakers and she did not want to clean them herself. She knew that was one of the reasons she had a slave so she did not bother to clean them herself. So she got her slave to do it for her. She made him to not only lick them, but to also eat food off of them. She had crushed food using her high heels and she made him lick the soles of the sneakers.
Whatever you do, do not mess with this mistress. She does not like it when someone messes with her. She never forgives and when she revenges, it is always worse. This guy did not know that. He crossed her path and she made him pay for it. She made him eat mud from the soles of her boots. And he had to swallow all the mud she removed from the shoes.
Madame Marissa wanted to see what extent she could push her slave. She has had slaves who do varying degrees of things and she wanted to see what this slave was capable of. She decided to make him lick the soles of her dirty shoes. And she pretended to be stern and to be cross with him that he actually did as she wanted and she found how to exploit him.