Blood Brothers follows two aimless bandits Chang Wen Hsiang and Huang Chang who attempt to rob Ma Xinyi. Unable to defeat him, they join forces and are soon thrashing hoodlums and even taking over a nearby group of bandits. But soon it becomes apparent Ma's ambitions far out reach those of his friends, he seeks a position in local government. Having left them behind they meet again. Now a general, Ma still in not about to let anything stand in the way of his goals - which now include defeating the 'long hair' bandits and Huang's wife Mi Lan.