Kono Aozora ni Yakusoku official artbook
(COMIC1☆13) [KINOKONOMI (konomi)] Nyancology 7 -Kitsunegawa Kon to Himitsu no Kenkyujo- [Chinese] [绅士仓库汉化]
[Tokutan Biyori] Konoe ga Sonna Koto o! (Kono Naka ni Hitori, Imouto ga Iru!)
(COMIC1☆13) [KINOKONOMI (konomi)] Nyancology 7 -Kitsunegawa Kon to Himitsu no Kenkyujo-
(Reitaisai 15) [Kinokonomi (konomi)] Satori no Chikubi Asobi (Touhou Project)
[RACK&PINION (Iogi Juichi)] Konoe ADVENTURE (Kono Naka ni Hitori, Imouto ga Iru!) [Digital]
(C90) [Kinokonomi (konomi)] Djeeta-chan Panpan (Granblue Fantasy) [English]
(Mimiket 28) [KINOKONOMI (konomi)] Nyancology -Kaettekita Nekota-san no Himitsu- | Nyancology -Homecoming Nekota-san's Secret- [English] [Doujins.com]
[A.O.I (Dot-R)] Koko ni Hitori Damasareta Imouto ga Iru. (Kono Naka ni Hitori, Imouto ga Iru!) [Digital]
