Su Jiuli, a new intern at Dali Temple, has a fatal weakness - he is afraid of ghosts. When he discovered that every corpse contained fragments of the deceased's memory, he was forced to start a "closed-eyes autopsy flow." Relying on modern forensic knowledge, he can always use outrageous operations such as "feather duster method" and "garlic exorcism method" to solve strange cases, but he is accidentally involved in an even weirder series of events: Why is the body of a brothel oiran not rotting because he eats offerings every day? Is the key evidence in the imperial examination fraud case hidden in the appendix of the deceased? And the silver-haired prince who always appears at the scene of murders seems to be able to see the secrets he most wants to hide...