Silent Mystery

Story background: Set in a small town shrouded in fog, the residents of the town have been living in an inexplicable depressive atmosphere for a long time. A few years ago, a famous psychologist suddenly disappeared, and no one knew where he went. A few years later, another young detective who had been in contact with him began to investigate the matter and discovered that there was a series of serial mysteries hidden behind it. Main characters: 1. Su Yuxin - a young detective who has just graduated from the police academy and has great logical reasoning ability, but is often confused by the interpersonal relationships in the town. 2. Lin Hongtu - a psychologist who disappeared a few years ago. He is a well-known figure in the town and has extraordinary intelligence. He left behind several puzzles before his disappearance. 3. Wang Ting - Su Yuxin's friend and a doctor in the town. She has some knowledge of the disappearance case and helps Su Yuxin uncover the mystery. 4. Lao Li - the gatekeeper in the town, who is old and has a weird personality. He seems to know some unknown things and often reveals clues inadvertently.