(COMIC1☆8) [Divine Fountain (Koizumi Hitsuji)] Bad End wa Mitsu no Aji (HappinessCharge Precure!) Hentai (COMIC1☆8) [神聖ファウンテン (小泉ひつじ)] バッドエンドは蜜の味 (ハピネスチャージプリキュア!)

(Reitaisai 14) [Divine Fountain (Koizumi Hitsuji)] Haramiko Reimu-chan (Touhou Project)

(SHT2016 Haru) [Divine Fountain (Koizumi Hitsuji)] Ecchi na Mahou Hairimashita! (Mahou Tsukai PreCure!)

(Umi Yukaba 2) [Divine Fountain (Koizumi Hitsuji)] Himitsu no Keibi Ninmu (Kantai Collection -KanColle-)

[Gamenhaji (Uwano Sora)] Mako-Pee no Toile wo Nozoi Tara Otokonoko Datta Ken ni Tsuite (Dokidoki! Precure) [Digital]

(COMIC1☆7) [Shinsei Fountain (Koizumi Hitsuji)] Precure Haiboku Rape ~DOKIDOKI!PRECURE~ (Dokidoki! Precure)

(SHT2017 Haru) [Divine Fountain (Koizumi Hitsuji)] PreCure Nakadashi a la Mode (Kirakira PreCure a la Mode)

(Reitaisai 10) [Divine Fountain (Koizumi Hitsuji)] Shinsei Fountain Soushuuhen Sonyo 4 (Touhou Project)

(C88) [Divine Fountain (Koizumi Hitsuji)] Himitsu no Kaigai Ensei (Kantai Collection -KanColle-)

(COMIC1☆3) [Divine Fountain (Koizumi Hitsuji)] shi-shi aso-to (Touhou Project)

(Reitaisai 12) [Divine Fountain (Koizumi Hitsuji)] Shinsei Fountain Soushuuhen Sonyo 5 (Touhou Project)