"Closed Room"

There is no solution to the strange and haunted house in the city, which is under surveillance for 72 hours. Shen Yan has been a police officer for seven years and has seen countless unsolved cases, but this is the first time he encountered such a perfect crime scene—— There are no traces, no flaws, and no living person, except for a mysterious man who appears out of thin air. The other party is calm, transparent, and careful every step of the way, and can see through all his obsessions and weaknesses. It wasn't until the truth was revealed layer by layer that Shen Yan knew: This is not a murder scene, but a reunion that has been planned for three years. This is not a confrontation between the murderer and the detective, but a fateful two-way reckoning. The house has rules, and time and space are closed loops. Those outside the door survive in the world, while those inside the door are annihilated without a trace. Three years ago, he hesitated for a moment, trapping people in a void of time. Three years later, he broke through the situation and entered the situation with his own body, instead of sinking. The closed loop finally opens and the identities are reversed. You take me out of the wilderness, and I will guard the world for you. Purpose: To be a good person who abides by rules and disciplines