Mischievous but bizarre behavior, often tracking the movements of Conan and his entourage, and the character's purpose is particularly imponderable.　A waitress working at a restaurant, she claims to be a private detective hired by Kamen Hatsune. He later worships Mouri Kogoro and becomes his disciple. Possesses great powers of observation and deduction, and Sera Makoto seems to be interested in him.　In File.800, Belmod receives a phone call at the same time as Okiya Subaru and Sera Masumi when he calls the detective "Bomoto" sent by the Black Clothes Organization.　In File.808, "Late Tomb Sweeping", Amuro Tooru seems to be on good terms with Amuro Tooru as he puts a toothpick on the grave of the fallen police officer, Itachi, and has a text message from him on his cell phone. It could be the first place in the police academy that Officer Date was talking about.　In File.817, Amuro Tooru, along with Masumi Sera and Subaru Okinawa discover Ai Haibara's identity at the same time.