The formidable bandit-suppressing general Bi Xiaotian led his troops to destroy the Dujiangyan region's foremost bandit gang, the Giant Wood Gang. He became the martial arts overlord of the area and established Bi Family Fort. Yet just three years later, Bi Family Fort was reduced to ruins in a blaze. At the time, nine-year-old Bi Lufeng was hiding in the icy waters of a pond. He witnessed the massacre, and every victim was one of his own family.