The conflict between the Yin-Yang Devil Cult and the Hong Sect has been lasting for 500 years. Qigong is the 18th chief of the Hong Sect. One day, with the help of his disciples Rong and Jing, he finally captures and executes Mr. Dongfang, the leader of the Yin-Yang Devil Cult. Just as everyone thinks the case has come to an end, one of Hong Sect's disciples reports that the Law Enforcement Elder has disappeared for several days. Qigong senses something's wrong and immediately orders his men to open the coffin and examine the corpse. It turns out the one lying in the coffin is actually the disappearing Law Enforcement Elder. Qigong realizes that the Devil Cult will be revived and a catastrophe in the world is inevitable.