Lu Shi, a young but extremely talented criminal psychologist, serves as a forensic examiner and criminal analyst. He has received top criminal psychology training abroad, specializing in serial crimes and abnormal psychological characteristics, and has an in-depth understanding of various criminal motives. Lu Shi has a calm and rational character, believing that "reason will always defeat emotion". He is not driven by fear or anger, and always relies on logic and calmness to uncover the truth. However, while dealing with a bizarre serial case, he unexpectedly discovered that the murderer seemed to be paying special "attention" to him and even understood his every move... And this was just the beginning of a terrifying game.
