When the autopsy report clearly says 'Dead: Ji Lin', the whole city is hunting him - a dead serial killer. Former forensic doctor Ji Lin woke up and found that he had become a wanted criminal, and the four corpses found by the police were all "unsolved cases" that he had personally dissected. Interpol Shen Tang discovered a fatal flaw in the evidence chain, but reporter Lu Zhino handed over his sister's relics from ten years ago, and the silver ring was the mark that only appeared after his sister's death. When the truth of memory is a scalpel, and the fingerprints on the corpse are all his own...