Three top students from a university's mystery club were invited to participate in several complicated criminal cases and lived in the "Five Yuan Pavilion" under the pseudonyms of famous mystery novel authors.
A newlywed female editor died tragically in her apartment, two incidents of falling from high places occurred in rusty cylindrical towers in the suburbs, and a convenience store owner discovered the body of a missing high school girl in the window cabinet of his hardware store...
All the cases seem to be unrelated, but there is a piece of velvet in the jacket pocket of each deceased person. All the cases occur late at night or in airtight buildings, as if the legendary vampire originator Count Draco appeared out of nowhere. During the investigation, there always seemed to be a pair of eyes as red as blood that sometimes looked at everyone crazily and sometimes seductively...
Intention: Malice conceals pure human heart