Park Dong-hyun

La Corée du Sud est maintenant ouverte au marché international. Gye Du Sik, patron de la mafia, se voit confier par le chef, la réorganisation du gang. Pour cela Du Sik va devoir travailler dans une société multinationale afin d'y apprendre comment gérer une entreprise. Mais tout ne va pas être facile. Pendant ce temps, son chef, Sang Jung se prépare aux examens d'admissions universitaire.

Tae-young is a former fighter who now runs a relatively legitimate disco club business. He has a best friend named Joon-suk who runs a bakery with In-hye and is always ready to help Tae-young. When Tae-young refuses to let drug lord Ma Gun-soo use his disco club as a place of business, Gun-soo injects him with drugs and sets him up to the police. Tae-young serves time for a crime he did not commit. After his release, Tae-young attacks Gun-soo's son Tae-ho. Gun-soo retaliates by attacking Joon-suk and In-hye. He tortures and kills Joon-suk. Having lost everything to Gun-soo and his men, Tae-young plans one final battle. He alerts the police to come at a specified moment and prepares for a fight to the finish.

Hye-joo and Eun-kyung vie for 1st place in school. Tae-ho, who's tormented by his parents who incessantly nag about grades, has a crush on Hye-joo. The two girls begin an earnest struggle for the top score as they prepare for the final exams. But when Eun-kyung sees Hye-joo, who's been too sick to study, cheat, she becomes indignant.