Upon his release from prison, Hyuk turns away his girlfriend Mina who has come to greet him. He admonishes her to forget about him. He finds a job at a pool hall but it seems trouble follows Hyuk around. He gets in the middle of a gang fight and ends up saving gang leader Ju-cheol. As a token of gratitude, Ju-cheol gives a slice of his own territory to Hyuk. Kyung-suk, Ju-cheol's right hand man, becomes threatened by Hyuk and so challenges him to a fight. The loser has to leave the area for good. Kyung-suk ends up losing the fight and he takes off for Tae-baek, a mountainous city. There, he becomes a faithful member of Kang-ho's gang and kidnaps Hyuk's former martial arts master. Ju-cheol asks Hyuk to help the martial arts master who also happens to be his friend. Hyuk returns to his hometown of Tae-baek only to find that Kyung-suk has kidnapped his old flame Mina. Hyuk, vowing vengeance, goes underground to find and rescue the two most important people in his life.

Real action between the real fighters of this generation! Fighter Yeong-tan challenges Moon-soo to a fight. They put their egos on the line in this battle. While betrayal and schemes surround them, who will win the fight?

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.