Detective Office 5: Another Story (2005)
Original title: 探偵事務所5 ANOTHER STORY
Detective Office 5: Another Story is a 2005 Japanese-language mystery series created by Kaizo Hayashi. It stars Joe Shishido, Shihori Kanjiya and Shiro Sano.
This anthology-style mystery series is part of the D‑5 PROJECT, centered around Detective Office 5 - a long-running private detective agency in Kawasaki. Each detective is known only by a number rather than a name (e.g., Detective 596, 532), with standalone stories featuring different characters and surreal, quirky cases.