My name is Chen Mo, codenamed "Doctor".
On the surface, I'm a lunatic locked up in Arkham Sanitarium.
In fact, I am an S-class abnormality hunter lurking here, and my prey is the most perfect pretender in the world - "Patient Zero".
But I never expected that on the first day of admission, the nursing home would be forcibly invaded by a high-dimensional game called "Nightmare Space".
Find 15 corpses within 48 hours, loser will be randomly wiped out.
147 Patients and doctors were forced to be involved in horrific scenarios of near-death one after another.
What's even worse is that my system reminded me: Patient Zero is hidden among this group of players.
It can swallow up personalities, copy memories, and perfectly replace anyone.
It is hunting players in the dark, and it is also... Staring at me.
I must find it and kill it without revealing my identity.
Because at the end of this reincarnation game, only one person can get out alive.
