Lady Scarlet could not understand why this guy bothered to lie. He was short, he was not in shape and he had a small dick. He did not need to give people ammunition against him. When he lied to her, she trampled him with her pink high heels. She also removed the heels and jumped on him and slapped his face with her foot. He stopped lying after that wakeup call.
When this mistress realized that she was dealing with a student who did not have any drive or focus to be better and to do better, she tried to investigate him in an effort to help him. She was pissed to learn that the student came from a humble background and he of all people needed to be serious. So she made him lie down and trampled him to make him get serious.