Is K-9: Keishichou Kouanbu Kouan Dai 9-ka Inou Taisakugakari worth reading?

K-9: Keishichou Kouanbu Kouan Dai 9-ka Inou Taisakugakari holds an aggregated user rating of 6.7/10 on MangaKazoku.

K-9: Keishichou Kouanbu Kouan Dai 9-ka Inou Taisakugakari

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K-9: Keishichou Kouanbu Kouan Dai 9-ka Inou Taisakugakari is a 2025 action supernatural manga series. Rated 6.7/10 on MangaKazoku.

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Last updated: 6/26/2026

The story

Synopsis

"Sin"—an ability that manifests when one commits a crime. Detective Ren Hizuki from Tokyo MPD, Investigation Division 1 spends her days battling the rise in heinous crime spurred on by these "sin." One day, she's reassigned to the newly established Public Security Bureau, Division 9 and encounters the cowardly Detective Yushiro Oboro. As the two of them begin investigating special ability cases together, Division 9's hidden secrets—as well as Oboro's true identity—come to light!

(Source: Kodansha)

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6.7/ 10

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