Detective Conan Season 1 Episode 759-760

Conan, Ran, and Sonoko visit the hotel room where Masumi Sera is living. In the hallway on the 30th floor of Sera’s hotel, various editors wait for famous romance author Hiura Keigo to finish his manuscripts. Later, Hiura’s assistant Minazuki Chiori is found murdered in the room directly below Hiura’s.