Six people stayed in a closed hotel, including a cleaner and her daughter, a police officer, a clerk, a writer, and a couple. Heavy rain and heavy rain disrupted communications, and the six people were trapped in the hotel. The girl's disappearance made them panic, guessing each other, and then discovered their connection. However, the suspected suspects died one after another, and the mystery was shrouded in the fearful space. Such murders have truths that no one can guess.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.