A has-been newscaster Liu Li-min is taken hostage by an escaped inmate Zhang Zheng-yi, who pleads his innocence. To Liu's astonishment, Zhang claims that he was smeared by Liu's departed wife. Thus, Liu teams up with Zhang and reinvestigates Zhang's murder case to help his beloved be cleared of blame. However, the more they get to the bottom of the case, the further the truth is beyond their reach.

An architect disrupted the school during construction and turned it into supernatural entities. Years later, an augmented game involving dark rituals happens when a group of students unleash a swarm of evil spirits into the world.