Gwangjang

A top criminal fighter, Gijun, wins a decisive battle that ends a prolonged conflict between Seoul gangs. When his brother Giseok advances in a rival gang, Gijun deliberately injures himself to exit the criminal world and avoid facing him. Fifteen years later, Giseok is murdered just before retiring. Consumed by anger, Gijun begins a solo quest to find those responsible. He suspects the killer is close at hand. As revenge and past gang tensions resurface, violence returns to Seoul's underworld.