探偵（おじさん）と助手（JK）の日常は、動悸動悸（ドキドキ）がいっぱい！
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!
Themesanimebased on mangacomedydetective agencyseinen
Cast
Junichi Suwabe
Keiichiro Nagumo (voice)
Kana Hanazawa
Mashiro (voice)
Kengo Kawanishi
Taro Nezu (voice)
Tomokazu Sugita
Cheerful Old Man / Nipple-Tasting Man / Cross Chest Hair Man / Man Who Likes Ropes (voice)
Haruna Mikawa
Cafe Staff (voice)
Kozue Saito
Granny (voice)
Amane Shindo
Mako Hachiya (voice)
Taichi Takeda
Skin (voice)
Taisuke Nakano
Intellectual (voice)
Shoumaru Zouza
Takako's Husband / Ken (voice)
