It Makes Sense for Me as a Forensic Doctor to Catch Ghosts!

Student: "Teacher, this is already the ninth corpse sent to this village this month!" "And every cause of death was a sudden myocardial infarction!" "Isn't it a bit evil?" Teacher: "Evil belief? Evil belief is nothing. You have to believe in science and medicine!" Student: "Teacher, please tell me why he sat up on the corpse that was just dissected?" [Horror + Suspense + Mild Funny + Taoist + Modern City]