Indomitable Champion

In the midst of the golden age of combat sports, Hojung, hailed as an undefeated champion, finds himself in a downward spiral after a shoulder injury abruptly ends his career. This setback leads to a crippling gambling habit, plunging him into a dire financial situation with a daunting debt of 700 million won. To compound matters, his wife flees with their son, leaving him to confront ruthless debt collectors alone. As he grapples with despair, a mysterious figure presents him with an enticing offer: entry into the ‘Brutal Cup,’ an underground fighting circuit. Despite the uncertainty ahead, Hojung seizes the chance, oblivious to the challenges awaiting him.