The world is quietly changing. There are knocks on the door at midnight, extra reflections in the mirror, taboo stories circulating in the city... The weirdness is reviving.
Shen Ye, an ordinary medical student, lived an ordinary life until a mysterious will allowed him to inherit the "Qingshan Psychiatric Rehabilitation Center" located in the outer suburbs.
This is a lunatic asylum that has been forgotten by the world. It is dilapidated, gloomy, and full of weirdness.
And when he got the dean's key, he discovered that the "patient" here was not a lunatic at all!
The elegant gentleman in Ward No. 3 Insists that he is a vampire and always hangs upside down from the ceiling in the middle of the night.
In Ward No. 7, A severely internet-addicted teenager is addicted to role-playing and claims to be the Headless Horseman. His head can really be taken off to recharge.
The deepest ward, No. 0, Is the most taboo among taboos...
[Welcome, new dean. Your duty is to manage, contain, and 'cure' these out-of-control weirdnesses.
When the outside world was agitated by the sudden appearance of a resentful spirit, Shen Ye just calmly opened the ward door: "Mr. Vlad, there is a little bat that is lost. Please 'invite' it to come back as a guest."
As a result, in a world of horror where strange things are rampant, one of the most terrifying legends was born - Qingshan Lunatic Asylum and its director.