[Kawamura Hirotaka] Hachido Nanabu no Koufukuron (Eudaemonics on 38.7℃) Hentai [川村ひろたか] 八度七分の幸福論

[Kawamura Tsukasa] Naisho ni Shitai Juu no Monogatari [Digital]

(C56) [ZiP (Moekibara Fumitake, Kimura Hirotaka)] SHIMASHIMA PARTY (Comic Party)

(C63) [Kawamuraya Honpo (Kawamura Yasuhito)] eroeroo seibo

(C65) [Kawamuraya Honpo (Kawamura Yasuhito)] eroeroo seibo 2

[Kawamura Hirotaka] Innyuu Musume Orgasm

[Kawamura Tenmei (Wizakun)] 東方アンケ4週目(道中） (Touhou Project)

[Kawamura Tsukasa] Kinou no Watashi, Ashita no Watashi [Digital]

(C75) [ZiP (Kimura Hirotaka, Moekibara Fumitake)] Purism x Egoist - Pop'n Rabbit WORKS -

[Kawamuraya Honpo (Kawamura Yasuhito) おぱんちゅ本 -Archives- (various)

(C64) [Kawamuraya Honpo (Kawamura Yasuhito)] Opanchu Hon Neo-Century Service Pack 1