After Dayin was deposed, Shen Zhiwei bound the counterattack system and was reborn, only to discover that the tyrant Xiao Che had a more dangerous emperor system hidden in his body. The two were forced to get involved in the system-devouring battle. Amidst the faked death escape, the mystery of the imperial hospital, and the shocking incident in the imperial mausoleum, the bloody truth was gradually revealed - she was actually the living key to suppress the mechanical Buddha, and Xiao Che was the container for the seventh reincarnation. When the phoenix seal merges with the dragon pattern, the system goes berserk, and the mechanized doomsday for all peoples comes. Shen Zhiwei must cut off the chain of cause and effect in the seven-day reincarnation, and decide whether to kill the Buddha and become a god, or to reshape the human world with flesh and blood.