(777 FESTIVAL 5th) [Nanairo Flavor (Mikawaya)] LOVE GAME (Tokyo 7th Sisters)
[Seizou Ebisubashi] Kawaya
[Utsu Kawaya] Furubokko Myself (Vocaloid) [Textless]
[Mikawaya] Pool Side no Koi Moyou | Poolside Love Patterns (COMIC Anthurium 2018-07) [English] [Team Koinaka] [Digital]
[Mikawaya] Himitsu no Koibito (COMIC Megastore Alpha 2018-11) [Chinese] [水土不服汉化组] [Digital]
[Mikawaya] Class Caste Joui no Gal ga Layer Datta Ken | The Story Where the Gal in the Upper Caste of the Class Turns Out To Be a Cosplayer (COMIC Megastore Alpha 2019-07) [English] [desudesu] [Digital]
(C77) [Hosokawaya (Hosokawa Fuziemon)] Cookie Ouji to Kangoku no Akuma
(CR27) [Hosokawaya (Hosokawa Fujiemon, Gotou Sakaaki)] Zenjinrui OmaP-ka Keikaku (Omakase! Peace Denkiten)
[FANBOX] (Kawayabug) Mob Oji ②/R18/Manga/8p (Touhou Project)
(C85) [Honekawaya (Totte)] Motto Karen to Issho (THE IDOLM@STER CINDERELLA GIRLS)
