[Usagi Mumu] Koharu ga Peropero Shite Kureru Manga (Blue Archive)

(C99) [HarmoNeaR (Yaemugura)] BluAca Seikantai Kaihatsu-bu feat.Koharu (Blue Archive)

(C99) [HarmoNeaR (Yaemugura)] BluAca Seikantai Kaihatsu-bu feat.Koharu (Blue Archive) [Chinese]

(C100) [Unahouse (Unacchi)] Pink Archive2 (Blue Archive)

[Atelier Hinata (Hinata Yuu)] Ecchi nano wa Kinshi!? Koharu to Love Love Jirashi Play (Blue Archive) [Chinese] [绅士仓库汉化] [Digital]

[PIZZANIA COMPANY (Pizza)] Koharu to Himitsu no Hoshuu | Koharu's Private Lesson (Blue Archive) [English] [Frankie M] [Digital]