Xie Chi could hear the deceased asking for his life, but Lu Yuan firmly believed that it was an illusion. When a fifth corpse opens its eyes and whispers 'Buried with Me' in a funeral home freezer, the two are forced to join forces to track down the serial deaths. The murder map is hidden in the robotic arm of night watchman Zhou Ya. The evidence handed over by the archives director Chen Shu are all traps, and every diagnosis made by the psychiatrist Qin Wu is tearing open the unsolved truth three years ago. When the dead speak, the living must be buried with them - but who is the real first corpse?