Synopsis

Youngmin is threatened by loan sharks demanding repayment of his father's debt, who force him into a rigged fight where he must be defeated by Kim Hyunsung to alleviate the debt. Teachers, meanwhile, are aware of the 'Golden Circle' which is a school violence organization controlling many students, but decide to stay out of it for fear of being targeted, which frustrates Youngmin. In response, Youngmin then appears to seek the help of a loan shark connected to Myungjin construction.