Pi han-wool

High school student Ga Min tries hard to study hard to get into college, but always gets bad grades. He transfers to a low-ranking school, hoping that with little competition he can get the grades he needs. 1

The school is plagued by bullying, fighting and a strict social hierarchy, where the strong have power over the weak, and the management turns a blind eye to it. The school has the main bully-villain Ha Nul - the son of a mafioso, who is allowed to do anything. 1

In order to improve his knowledge, Ga Min decides to form a study group. By standing up for other students who are being bullied, he recruits members for his study group, who will later become friends and help each other and other students. 1

Ha Nul and his gang of hooligans do not support their desire to study, and Ga Min must earn the freedom of the study group with the might of his fists. Their confrontation will involve criminal gangs and the terrible secrets of the school will be revealed. 1

At the same time, a young, goal-oriented teacher comes to school, decides to change the established order, will help Ga Ming's study group and will also encounter resistance from the management and hooligans.

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