[Divine Fountain (Koizumi Hitsuji)] Marugoto Baquartet (Touhou Project) [Digital] Hentai [神聖ファウンテン (小泉ひつじ)] まるごとバカルテット (東方Project) [DL版]

[Shinsei Fountain (Koizumi Hitsuji)] Marugoto Scarlet (Touhou Project) [Digital]

(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)

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

(Kouroumu 7) [Divine Fountain (Koizumi Hitsuji)] Yamabiko Inran Choukyou (Touhou Project)

(Reitaisai 13) [Divine Fountain (Koizumi Hitsuji)] Ochi Miko Reimu-chan (Touhou Project)

(C90) [Divine Fountain (Koizumi Hitsuji)] Mesu Miko Reimu-chan (Touhou Project)

(C82) [Divine Fountain (Koizumi Hitsuji)] Suwa Ero (Touhou Project)

(Kouroumu 6) [Divine Fountain (Koizumi Hitsuji)] Puni Puni Milky Sapphire (Touhou Project)

(Reitaisai 8) [Divine Fountain (Koizumi Hitsuji)] Scarlet Slave (Touhou Project)