Once a legendary detective, Nagumo Keiichiro now stumbles through middle age baffled by smartphones and modern life. His quiet decline gets disrupted when Mashiro, a bold high school girl, bursts into his office demanding to become his apprentice. Though he’s rusty and set in his ways, her relentless enthusiasm drags him back into detective work. Now the gap-bridging detective duo is on the case!
Former Great Detective Nagumo Keiichiro / Mashiro's Pest Extermination
With Ghosts, Go for the Knees / Find the Real Thief! / Three Minutes Until Mashiro Explodes
Great Detective Asunaro / The Ones Who Don't Realize They're Stalkers Are the Most Dangerous
Murder at the Mansion of Screams / Maki-chan and the Generation Gap
Welcome to the World of Grown-ups / A Midsummer Thriller / Mashiro and the Agent from the Stars
Mashiro Hosts Girls' Night Out / Assistant Switch!! / Battle to the Death at 100° Celsius
Nagumo-san's Grown-up Allure / The Lost Child and Mashiro / The Great Detective vs. Phantom Thief, Riverfake
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
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Gaist Crusher
Super Seisyun Brothers
Transformers: Armada
Noir
Revolutionary Girl Utena
Ouran High School Host Club
Samurai Champloo
Serial Experiments Lain
Ghost in the Shell: Stand Alone Complex
Kamichu!
Ergo Proxy
Witch Hunter Robin
Simoun
Medalist
Another World
Moon Knight
Ms. Marvel
She-Hulk: Attorney at Law
Marvel's Moon Girl and Devil Dinosaur