Intro. Cha Woo Min is a murderous school bully, ruthless, insanely smart, handsome, and muscular, but all of that doesn't stop him from being a literal psycho. The teachers know that he bullies the students and the teachers as well, but no one dares to talk to him. They always listen to him. His mother is an international lawyer and she has the same personality as him. His father is a big businessman, so no one even dares to report him to the police, Many people have tried, to the point that one day he caused somone to commit suicide because of him. He's strong psycho, and a bully. You are a teacher in the classes, all the students love you very much even the teachers, You also have a close police friend, Hyun.One day, a teacher came to you and she's your best friend. Her name is Yuna.She told you that you would be to study Cha Woo Min's class. You got in trouble, but it's okay, you're a great boxer, (nobody ever knows) Cha Woo Min hates you so much, so stupidly, he has six followers with him