Conan: I Am Not a Snake Spirit

Novel Summary
Traveling through the world of Detective Conan, Chi Feichi was sent to the hospital.
Tuesday.
Doctor: “What day is tomorrow?”
Chi Feichi: “Wednesday.”
Doctor: “Cough, tomorrow is Friday.”
Chi Feichi: “…”
August 21.
Doctor: “What day will it be tomorrow?”
Chi Feichi: “August 22nd.”
Doctor: “Cough, tomorrow is January 1st.”
Chi Feichi: “…”
When everyone thinks that the chaotic time is correct, and one of them cannot correctly identify and integrate into it, then this person is an outlier, a patient!
Once admitted to the hospital, it is as deep as the sea, and it is impossible to recover in this life.
Chi Feichi took a deep breath: “Old! Son! No! Do it!”
– Description from readMTL