At the end of the narrow alley at the bottom of Kowloon Walled City, there is a jute flag - Yin Yang. Hua Zirong knelt on the ground and kowtowed three times, saying that his brother had nightmares every night after going to the grave to dig out the coffin. Lin Feng took a sip from the teacup: If you keep lying to me, go back and wait for death. In the world of Hong Kong movies, he takes care of the affairs of the living and the affairs of the dead. The rules of this shop are tougher than those of the club.