Former chief medical examiner Shen Zhiyi, who was demoted to the morgue to see corpses, used corpse data to uncover the tip of the iceberg of a serial poisoning murder case. When the crime captain Lu Zhao is forced to cooperate with her, the secret diary of morgue director Jiang Wanqiu, the gentle trap of pharmacy director Zhou Yuan, and the revenge obsession of trainee forensic doctor Lin Sui are all involved in this silent war of corpse whispers. Every body is an unspoken testimony; every report is a deadly chess game.
