Hajime and Miyuki take part in a mystery night held in an old castle which contains a wax museum. A mysterious Mr. Redrum has invited ten people involved in criminal investigation to participate with a chance to win ownership of the castle. Inside, they invitees find wax dolls of themselves. That night, Megumi Toma the Toma Detective Agency President and her wax doll, are found stabbed in the back, with the only clue the two cue balls she was holding...