The truth behind the sudden death of forty-nine people in the theater group twenty years ago, and the curse that was created by the Yin soldiers for a hundred years, are all due to the contract between the two twins in Zhongyuan Ye that one of them must die. When Chen Qingsui opened the bronze mirror of the ancestral hall, what was revealed was Lu Li's rotting back - those festering Tai Chi tattoos were forming a complete Nuo divine contract with her new birthmark.