He was bullied on campus in his first year of junior high school, and his self-esteem was trampled on. After resisting the bully, he was expelled from school.
Under the oppression of all parties, he became precocious and understood that this was a society where people cannibalize people. He underwent inner transformation and stepped into society step by step from campus, from a student to a boss.
It is never oneself that makes people transform, but the environment and oppression