(C78) [OVACAS (Hirokawa Kouichirou)] Love Style Plus (Love Plus)
Comic BonBobon! 2000-08
(C95) [AllByte (Byte)] Enkou Shippai (Kantai Collection -KanColle-) [English] [Kappasa] [Digital]
[OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia Kaiteiban (Manabi Straight!)
(Kon-Kit) カヤ姉と旅館の息子
(Puniket 12) [OVACAS (Hirokawa Kouichirou)] Sensei dazo! (Pani Poni Dash!)
(Futaket vs. ABC ~Hentaisai~) [OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia (Manabi Straight!) [English] [biribiri]
[METALLTANZ (Tetsumi)] PRESSURE (Love Live!)
(SC23) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Precure Machine (Futari wa Precure)
Love Style
Pokémon Series: Hanako ed., "Incest save the world."
(C67) [OVACAS (Hirokawa Kouichirou)] HIME-Hajime (My-HiME)
(COMIC1) [OVACAS, Abellcain (Hirokawa Kouichirou, Fujimaru Arikui)] Itazura Drill (Tengen Toppa Gurren Lagann)
Perusaro | 펠 살롱
(C90) [D-heaven (Amanogami Dai)] Nihon no Mikata (Kantai Collection -KanColle-) [Chinese] [CE家族社]
(C60) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 3 (Various)
(C73) [OVACAS (Hirokawa Kouichirou)] Banchou Densetsu (Minami-ke)
(C57) [OVACAS (Hirokawa Kouichirou)] Doremix Deluxe (Ojamajo Doremi)
(C72) [Ovacas (Hirokawa Kouichirou)] Lucky Punch (Lucky Star)
(C76) [OVACAS (Hirokawa Kouichirou)] Houkago XX Time | After School XX Time (K-ON!) [English] [Darknight]
(C68) [OVACAS (Hirokawa Kouichirou)] MAI-CCHING (Mai-HiME)
(C62) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 4 Sokuon (Azumanga-Daioh)
(C71) [OVACAS (Hirokawa Kouichirou)] BITCH STYLE (WITCHBLADE) [English] [desudesu]
(C70) [OVACAS (Hirokawa Kouichirou)] Magical? Banana (Renkin 3-kyuu Magical? Pokaan)
idolize #3.5 {Hennojin}
(C74) [OVACAS, Abellcain (Hirokawa Kouichirou, Fujimaru Arikui)] S.M.S Niyoukoso! (Macross Frontier)
Girls Saurus DX V10 - CH62
(C60) [KAKOHIMENOUTUWA (Yuumazume)] Husband Taiho (ero) 2 (Azumanga-Daioh)
(C73) [Fujiya Honten (Thomas)] Frontier Butterfly (Monster Hunter)
[Yanagawa Rio] Mama to Yobenakute | I Can't Call Her Mama (Kinjirareta Asobi) [English] [Decensored]
Y Asuka Kouryaku
[Higuma-ya (Nora Higuma)] Mijika na Onee-san ga Succubus datta node Sakusei sareru Ohanashi
[Riko] Umi ni Ikou yo | Let's Go to the Beach! (Otokonoko Heaven's Door 1) [English] [captcarisma]
(Comic Castle Final) [Nipopo Crisis, OVACAS (Genka Ichien, Hirokawa Kouichirou) Patsukin Dynamite HEAVEN (Bakusou Kyoudai Lets & Go!!)
(C66) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 5 (Pretty Cure)
(C82) [OVACAS (Hirokawa Kouichirou)] Osaki mo Mae mo Marii-san. (Joshiraku)
(SC19) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Rotation (Gundam SEED)
(CSP5) [OVACAS (Hirokawa Kouichirou)] Haru Matsuri Chichi Matsuri 2010 (Various)
(COMIC1☆11) [Hachimitsu Romance (Eno Yukimi)] Race no Ato wa Otanoshimi (Granblue Fantasy)