Su Li, who was bound to the supernatural live broadcast system, broke into the evil school to detect ghosts, and accidentally bound a contract with the evil ghost Bai Tan. One person and one ghost work together to break through, reveal the truth about the campus, the black blood experiment, and the tough Yin Sihui and Wuxiang Buddha. From the live broadcast mixed rewards to the mediator between the yin and yang worlds, this sweet and burning love between man and ghost, extraordinary counterattack, high energy and no peeing throughout.