Bungo Stray Dogs Season 4, Episode 1, titled (Japanese: Kenshi to Meitantei ), kicks off the "Untold Origins of the Detective Agency" arc. This episode functions as a flashback, detailing the meeting between a young Ranpo Edogawa and a former assassin, Yukichi Fukuzawa , years before the establishment of the Armed Detective Agency. Plot Summary
: Fukuzawa's client is found murdered. While the police have already captured a suspect—a young hitman named Sakunosuke Oda (Odasaku) —Ranpo arrives and immediately deduces that the president's secretary is the real killer. BungouStrayDogs4_Ep_01_SUB_ITA.mp4
: Produced by Studio Bones , the episode features a distinct "detective neo-noir" presentation. Key Characters The Lone Swordsman and the Famous Detective - IMDb Bungo Stray Dogs Season 4, Episode 1, titled