This mistress wanted to pump some sense into this slave. She decided to do it by trampling and crushing his head. To make it more effective, she asked her friends to help her do it. The mistresses decided to do it together and it was brutal for the slave. He felt the kind of pain he had never felt before. And he was forbidden from crying so he had to endure it all.
Madame Marissa was fascinated by the fact that this guy has a thing for pain and enjoys to be humiliated and dominated by hot mistresses like her. So she agreed to what he wanted and she crushed him using her bare feet. She crushed his balls, his face as well as the rest of his body. It was her first time and she loved it so much that she did it again the following day.