In order to change the fate of the evil spirits in the Yin Mansion, Chu Jin burned the ancestral tablets at night and awakened Lu Xiao, who had been sleeping for hundreds of years in the blood and fire - the living corpse locked under the veins of the ancestral tomb. He is not a ghost or a soul, but a "life lock" raised from the bones and blood of living people. Chu Jin burned his ancestors, but ignited an even more terrifying contract: Lu Xiao's life was tied to his fate. The Feng Shui master said that he would die soon, but Lu Xiao pinched his throat and sneered: "What you burned is not the memorial tablet, but the soul-inducing incense that I have been waiting for three hundred years." From then on, every step Chu Jin took was Lu Xiao's road to revenge; every heartbeat was to extend the life of that corpse.