(Puniket 6) [OVACAS (Hirokawa Kouichirou)] AxA (Ojamajo Doremi)
[Anthology] Aokan Special
(C78) [Shuudan Bouryoku (Various)] Hooliganism 17 Record of ALDELAYD Act.12 Exhibition DX9
(C55) [OVACAS (Various)] Heppoko Anime Chinpure Koupure (Various)
(C69) [OVACAS (Hirokawa Kouichirou)] 1-NEN C-GUMI MAHOGUMI (Pani Poni)
(C67) [OVACAS (Hirokawa Kouichirou)] HIME-Hajime (My-HiME)
(C68) [OVACAS (Hirokawa Kouichirou)] MAI-CCHING (Mai-HiME) [English] [SaHa]
Otonano Omochiya 12 Futaba no Ohanashi Matome 2
Otonano Omochiya 17
KupaaBon 3
(C78) [Shuudan Bouryoku (Murasaki Syu)] Hooliganism 17 Record of ALDELAYD Act.12 Exhibition DX9 (English) =LWB=
(C56) [Doudan Tsutsuji (Doudantsutsuji, Hirokawa Tomo)] Getten! (Mamotte Shugogetten)
(C74) [Hirokaworld (Hirokawa)] Akiratama (Lucky☆Star)
[Hirokawa Tomo] Fresh Meat! [Chinese]
COMIC Penguin Club Sanzokuban 2001-08 [Incomplete]
[OVACAS, Abellcain (Hirokawa Kouichirou, Fujimaru Arikui)] Deep impact (Cosmic Baton Girl Comet-san)
(Puniket 19) [Hirokaworld (Hirokawa)] Shiikibi (Various)
(Puniket 9) [Hirokaworld (Hirokawa)] Nyaa Hon
(C60) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 3 (Various)
(Mimiket 3) [OVACAS (Hirokawa Kouichirou)] Zoids Tanekentai Born Free (ZOIDS)
[Hirokawa Kouichirou] A to Z
[Amatoro Bow] Hanarete Ite mo Hito ni Fureru Otoko
(C71) [OVACAS (Hirokawa Kouichirou)] BITCH STYLE (WITCHBLADE)
(C64) [Infinity-Force (Mercy Rabbit, Rokujou Mugi, Buruma Hogero, Hirokawa Kouichirou, Yamashita Woory)] MRR A GO!! (Machine Robo Rescue)
[Hirokaworld (Hirokawa)] Neko Ebon Plus
(CR36) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Iron Maiden (Genshiken, Kujibiki Unbalance)
(C64) [Abellcain (Fujimaru Arikui)] Lucky Come Come (Kujibiki Unbalance)
(C66) [INFINITY-FORCE (Various)] VS∞ VURSUS INFINITY (Capcom vs. SNK)
Otonano Omochiya 12 Futaba no Ohanashi Matome 2
(C79) [OVACAS (Hirokawa Kouichirou)] Tenshi(Bitch) ni Love Song o! (Panty & Stocking with Garterbelt)
[Kantou Usagi Gumi] Pink Kami Keikaku (Various)
(Puniket 9) [Marchen Box (Various)] Two Toned Romps (Pretty Cure)
[Otonano Omochiya (Hirokawa)] Otonano Omochiya Vol. 15 [English]
[OVACAS (Hirokawa Kouichirou)] Kashi 1114 (Ojamajo Doremi)
Men's Dolphin 1999-11-01 Vol.03
(C75) [Ovacas (Hirokawa Kouichirou)] Ovacas Style 2008 (Kannagi, Queen's Blade, Strike Witches)
(C56) [OVACAS (Various)] Dore Mix (Ojamajo Doremi)
[INFINITY-FORCE (Various)] Digitama 04 FRONTIER (Digimon Tamers, Digimon Frontier)
[Hirokawa Tomo] Puripanyu Z
Otonano Omochiya Vol. 14
Otonano Omochiya Vol. 16
Comic Sigma Volume 1
(C70) [OVACAS (Hirokawa Kouichirou)] Magical? Banana (Renkin 3-kyuu Magical? Pokaan)
(COMIC1☆2) [OVACAS (Hirokawa Kouichirou)] Kurobeta (Minami-ke)
Otonano Omochiya Vol. 16
(C81) [Manchin Sakura (COSiNE ,Erect Sawaru and more) Chun-li san to COSiNE ni Shuu Shuunen Kinen Hon (Street Fighter)
Otonano Omochiya Vol.13
Otonano Omochiya Vol. 15
[Otonano Omochiya (Hirokawa)] Otonano Omochiya 3 Kan
(C82) [OVACAS (Hirokawa Kouichirou)] Osaki mo Mae mo Marii-san. (Joshiraku)
(C84) [OVACAS (Hirokawa Kouichirou)] Kedamono-tachi no YAMATO. (Space Battleship Yamato 2199)
(C76) [OVACAS (Hirokawa Kouichirou)] Houkago XX Time (K-ON!)
(C70) [Knockout, Nikomark (Various)] Chougokubuto | Super Gokubuto (Various)
Otonano Omochiya Vol. 13