"Actually, humans are no different from monkeys.
When desire breaks free from its shackles, the backside of human nature is all animal nature.
A secretive and huge criminal organization "believers" penetrated into the capillaries of the city like a ghost. Its members hide under the guise of ordinaryness - they may be passers-by you pass by, or they may be acquaintances you get along with day and night. They committed unknown crimes and weaved a dark web that enveloped the entire Yandong City.
A year ago, the accidental death of a close relative and lover caused Gu Jiu, the captain of the criminal investigation detachment, to fall into the abyss of decadence. He was transferred away from the front line by his hateful leader and spent his days in a mental health room, using laxity to cover up his inner scars and guilt.
At the same time, the criminal investigation detachment welcomed a mysterious newcomer-Wei Zhi. He has incomplete memory and a tired face, but he possesses amazing skills and hidden acumen. Why did he come? What secrets does his past hold?
Until a bizarre murder occurred, the scene was strange and illogical, and Gu Jiu, who was already frustrated, was forced to return to the criminal investigation detachment and had to form a partner with Wei Zhi, whose identity was a mystery.
Regret and forgetfulness collide, suspicion and temptation intertwine. They are walking forward with a knife in the fog, every step may touch a trap, and every whisper may hide a lie.
As the investigation deepened, they discovered that the crime before them was just the tip of the iceberg of the "believers" conspiracy. Under the fetters of fate, a secret battle about humanity and redemption quietly begins...
Concept: Modern urban criminal investigation suspense story, HE