This mistress enjoys it when other people are humiliated. That is what makes her day and makes her happy. However, she is not like other mistresses who look for mistakes to humiliate slaves. She bids her time and waits till a mistake is committed before she can humiliate a slave. Luckily for her, her slave messed up and she took advantage of it to trample him, make him lick her boots and slap the shit out of him.