Infinite Deduction in the Eerie Realm

In a world where the eerie and inexplicable have awakened, mysterious tales become reality. Those chosen must enter this bizarre realm to represent their nations in challenges against the unspeakable. Gu Yi has been selected to represent the Dragon Nation. His success means the nation's triumph; his failure, its downfall. His first challenge: the perilous Chongshan Hospital, where the mortality rate is a staggering 99%.

**Patient Handbook:**
1. Take your medication on time—morning, noon, and night.
2. Keep your room tidy at all times.
3. Those wearing bird-beak masks are doctors or nurses; follow their instructions carefully.
4. If you see blood dripping from the ceiling, remain calm—this is normal.
5. Report any broken equipment immediately to the person in the elephant mask for repairs.
6. Remember, there are always two people in the special care ward.

A warning scrawled in blood on the back: "Do not take any medication they offer. They are demons leading you into the abyss."