(COMIC1☆8) [Divine Fountain (Koizumi Hitsuji)] Bad End wa Mitsu no Aji (HappinessCharge Precure!)
(Umi Yukaba 2) [Divine Fountain (Koizumi Hitsuji)] Himitsu no Keibi Ninmu (Kantai Collection -KanColle-)
(SHT2016 Haru) [Divine Fountain (Koizumi Hitsuji)] Ecchi na Mahou Hairimashita! (Mahou Tsukai PreCure!)
(SHT2017 Haru) [Divine Fountain (Koizumi Hitsuji)] PreCure Nakadashi a la Mode (Kirakira PreCure a la Mode)
(Shuuki Reitaisai 4) [Shinsei Fountain (Koizumi Hitsuji)] Saiin Scarlet (Touhou Project)
[神聖ファウンテン] めちょつくめちゃっくす (HUGっと!プリキュア)
(Reitaisai 10) [Divine Fountain (Koizumi Hitsuji)] Shinsei Fountain Soushuuhen Sonyo 4 (Touhou Project)
(Reitaisai 12) [Divine Fountain (Koizumi Hitsuji)] Shinsei Fountain Soushuuhen Sonyo 5 (Touhou Project)
(C93) [Shinsei Fountain (Koizumi Hitsuji)] Cosplay Nakadashi Reimu-chan (Touhou Project)
(C90) [Divine Fountain (Koizumi Hitsuji)] Mesu Miko Reimu-chan (Touhou Project)