Nolan Kane is a legendary master of martial arts, possessing a secret system of supreme techniques. He poured everything into his favorite student, Gwen Trent, only to be cold-bloodedly betrayed on the day she won the championship. Believing she has outgrown her master, Gwen is shocked to watch as Nolan’s other disciples rise to global internet stardom one after another under his guidance. As Nolan builds a new empire of power, Gwen is consumed by a lethal regret for her impulsive decision. In this urban battle of wits and warriors, the master proves that the protégé is always a pawn in his final gambit.