[Jiyuu Shuppan Kenkyuusho] Kanon (Kanon) [自由出版研究所] Kanon カノン (カノン)

[Jiyuu Shuppan] Namaikina Seito Kaichō o Jikanteido de Damara Sero! Gakuen Naka de Joshi o Tomete Muteikōna Niku Ana o Kanzen o 〇 Ho-ka

3-Kakan Yasundetara Jiyuu ni Sex Dekiru Kaisha ni Nattemashita

(CR30) [PLUM (Kanna)] KANONIZUMU XI (Kanon)

(C58) [Jiyuu Shuppan Kenkyuusho, Karashi Mentaiko (Hiraki Naori, Kai Kousen)] MENTAIKO Rabuhina (Love Hina)

[Jiyuu Shuppan] Harem Salon e Youkoso!

[Jiyuu Shuppan Kenkyuusho Mentaiko Kei] MENTAIKO COLLECTION KEES

(C64) [PLUM (Kanna)] KANONIZUMU XVI (Kanon)

(C60) [PLUM (Kanna)] KANONIZUMU WING KANONIZUMU V-VIII Soushuuhen + alpha (Kanon. AIR)

(C55) [Jiyuu Shuppan Kenkyuusho , Karashi Mentaiko (various)] ONE ~Kagayaku Kisetsu he~ (ONE ~Kagayaku Kisetsu e~)

(C64) [Jiyuu Shuppan Kenkyuusho, Sakura Karashi Mentaiko (Hiraki Naori, Kai Kousen)] Mariasama Ga Miteru (Maria-sama ga Miteru)