Bai Yan was once the sharpest knife in the Criminal Investigation Corps, but he was pushed into the dock for a wiped-out case of extermination. Five years in prison, he used the evidence of his crime as a reward to ignite all the lies buried by power. On the day he was released from prison, with a list of blood-stained evidence in his hand, he went straight to Lu Yeqi, the new consultant of the task force. No one knew that this taciturn forensic doctor was the one who personally sealed the truth back then. When Bai Yan's blade pointed at the core of the police force, Lu Yeqi's scalpel carved the opposite conclusion on the autopsy report. One of them is burning lies in the dark, and the other is reconstructing death in the open. Who is the hunter and who is the prey? The truth is never found, it is burned out.