[Infinite flow, no heroine, no ambiguity, the protagonist is a growth type]
The global system has arrived. In order to successfully advance to the higher world and avoid becoming a testing ground for upgrading other worlds, all people are forced to survive in system copies.
Lin Xian became the first batch of challengers to be pulled into the dungeon, shouldering the mission of leading the way.
Fortunately, he awakened the ability of "contract weirdness".
Unfortunately, you can only make a contract if you meet the favorability requirements, and you can only contract one weirdo at a time.
[Copy·Sacred Heart Rehabilitation Hospital]
Drugs with unknown effects, patients being secretly taken away at night, and the increasing fog.
The crazy patients seem to know something...
What secrets does the rehabilitation center hold?
Copy·
Lin Xian is struggling between life and death, looking for a glimmer of hope. Can he usher in the dawn of a successful world upgrade?