The Perfect Patient: Blizzard Villa Psychological Diagnosis and Treatment Notes

Case code name: Blizzard Villa serial secret room murders The core mystery: In the snowy mountain manor where communication was cut off, three murders occurred in a row in a completely secret room. A typed "letter of condolence" was left next to each body, signed "Perfect Patient." The only survivor, Fang Wei, a genius forensic doctor suffering from psychogenic amnesia, and Zhang Jingbai, a professor of criminal psychology who was temporarily invited, must find the hidden judge among the seven members of the "Patient Club" who have their own ulterior motives before the supplies are exhausted. Special setting: The manor itself is a private psychiatric sanatorium renovated in the 1970s, with a large number of hidden structures and old ventilation ducts. The victims were all related to a dusty, undisclosed medical incident. The murderer uses the environment, psychological cues and precise grasp of the victim's specific fears to create a double physical and psychological secret room.