Kim Geon Woo: Disciplined boxer who has become a champion Hong Woo Jin: Geon-woo's friend and trainer Hong Min Beom: heir to the Lil Group Moon Gwang Mu: ex-military Baek-jeong: Former boxer who runs the international underground boxing network IKFC Min Gang Yong: Policeman, Hong Min beom's cousin Tae Gum: is the right-hand man of the anta...Read more