The red mist descends and the rules change. The new "Night Rules" are posted on the security booth of the community: Do not open the door to the red raincoat, you must feed the mutated stray cats, the tears of the Buddha statue must be covered... When I carefully followed all these to survive, I unexpectedly awakened the ability of [Evil God Doctor], which can see through strange injuries and even heal them! It wasn't until I discovered that the neighbor was screaming on the radio with his life: "The rules are fake!" There were only three words left on the blood-stained diary: "It's a lie!" And when the black cat who collected my "diagnosis fee" made a motion of slitting its throat with its claws, I realized that in this doomsday game, doctors and patients have never been fixed roles... Who should I heal? Who should... Be dissected?