[Sengoku-kun] Strange Fruit Vol.1
[FANTASY WIND (Shinano Yura)] MEGAMI PARADISE (Megami Tengoku)
(C84) [OVACAS (Hirokawa Kouichirou)] Kedamono-tachi no YAMATO. (Space Battleship Yamato 2199)
(C81) [OVACAS (Hirokawa Kouichirou)] SUITE&BITCH (Suite Precure)
(COMIC1☆4) [Nilitsu Haihan (Nilitsu)] Kotori-Chan no Dakara Daijoubu Damon! (WORKING!)
(CR36) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Iron Maiden (Genshiken, Kujibiki Unbalance)
(SC23) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Precure Machine (Pretty Cure)
(Mimiket 3) [OVACAS (Hirokawa Kouichirou)] Zoids Tanekentai Born Free (ZOIDS)
(C89) [Gyoniku (Muuba)] Suwako-sama...!? to, Nita Betsujin Youjo to Nakadashix (Touhou Project) [Chinese] [狼娘汉化]
片腕の騎士ルシュカ本編
(CSP5) [OVACAS (Hirokawa Kouichirou)] Haru Matsuri Chichi Matsuri 2010 EVENT EDITION (Various)
(COMIC1☆8) [Clesta (Cle Masahiro)] CL-orz 35 (Kantai Collection -KanColle-) [Decensored]
[Satetsu] Wagaya no House Rule | Our House's Rules (Girls forM Vol. 01) [English] [CGrascal]
(C68) [OVACAS (Hirokawa Kouichirou)] MAI-CCHING (Mai-HiME) [English] [SaHa]
[Takeki Michiaki] Darkside - Welcome To The Darkside [English]
(C86) [Akausagi (Fukuyama Naoto)] Biribiri Misakichi (Toaru Kagaku no Railgun) [Chinese] [CE家族社]
[Yomiji Hyakki Yakou (Meido Yomi)] DROP&TRIP (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
(C70) [OVACAS (Hirokawa Kouichirou)] Magical? Banana (Renkin 3-kyuu Magical? Pokaan)
(C63) [OVACAS (Hirokawa Kouichirou)] Shirobom (Bomberman Jetters)
(iDOLM@NIAX2) [D.N.A.Lab., PINK (Miyasu Risa, Araiguma)] Erotic idol white paper (THE iDOLM@STER)
[Studio Z-Agnam (Azuma Kyouto)] Meika Azumaya Vol.7 (Card Captor Sakura, Love Hina)
(C72) [Ovacas (Hirokawa Kouichirou)] Lucky Punch (Lucky Star)
[Muttumuu] Futanari ga Kairaku o Erarenai Wakusei no Futanari Tsuma to Chikyuu Kara Kita “Tekoki-ya”-san
[OVACAS (Hirokawa Kouichirou)] Kashi 1114 (Ojamajo Doremi)
(C79) [OVACAS (Hirokawa Kouichirou)] Tenshi(Bitch) ni Love Song o! (Panty & Stocking with Garterbelt)
(CSP4) [OVACAS (Hirokawa Kouichirou)] Haru Matsuri Chichi Matsuri (School Rumble, Mai-HiME)
(C61) [OVACAS (Hirokawa Kouichirou)] S.F.3.D (Various)
Comic BonBobon! 2000-08
(C62) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 4 Sokuon (Azumanga-Daioh)
(CR27) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH (Various)
(Futaket vs. ABC ~Hentaisai~) [OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia (Manabi Straight!) [English] [biribiri]
After School XX Time
Pokemon Gym Leader Natsume Kyousei Saimin Gym Battle ~Joushiki Kaihen Dosukebe Rape Acme~
[OVACAS] OVACAS SKETCH 2
(C67) [OVACAS (Hirokawa Kouichirou)] HIME-hajimeru (My-HiME) [English] [SaHa]
Hoketsu no Kuse ni Namaiki da
(C88) [Yusaritsukata (Awayume)] Suzuya to Natsu LOVE VACATION (Kantai Collection -KanColle-) [English] [Na-Mi-Da]
(C65) [OVACAS (Hirokawa Kouichirou)] FLOW MY TEARS A SENIOR SAID (Uchuu No Stellvia)
(Puniket 12) [OVACAS (Hirokawa Kouichirou)] Sensei dazo! (Pani Poni Dash!)
(Tougetsu-sai) [OVACAS (Hirokawa Kouichirou)] IYASI-K (Pani Poni)
レンくんは絶対に屈しない
Niizuma Joushi wa Buka no Chinpo de Do-M Ochi
[Miray Ozaki] Boy Meets Girl 2
[Anthology] Seirei Kishi Aquael Anthology Comics
(Suika Musume 3) [Ovacas (Hirokawa Kouichirou)] Asama de Training (Issho ni Training)
(C76) [OVACAS (Hirokawa Kouichirou)] Houkago XX Time (K-ON!)
Suki Suki Marion & Linka
(SC32) [OVACAS (Hirokawa Kouichirou)] another day (Ojamajo Doremi)
(Puniket 6) [OVACAS (Hirokawa Kouichirou)] AxA (Ojamajo Doremi)
Bokutachi wa Saimin Kakatte Benkyou Dokorojanai
(C60) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 3 (Various)
[Yuzupon] HONEY
(C80) [PJ-1 (PJ-1)] Misato to Ritsuko Monzetsu Misoji Yuugi (Neon Genesis Evangelion)
[OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia Kaiteiban (Manabi Straight!)
(C56) [OVACAS (Various)] Dore Mix (Ojamajo Doremi)
[Amadeus No Isan] Rapid Game {To Heart 2}
(C54) [OVACAS (Various)] Capricon 1 Director's Cut (Various)
(C71) [OVACAS (Hirokawa Kouichirou)] BITCH STYLE (WITCHBLADE) [English] [desudesu]
(C76) [OVACAS (Hirokawa Kouichirou)] Houkago XX Time | After School XX Time (K-ON!) [English] [Darknight]
Takamori Aiko hamedori manga
(Futaket vs. ABC ~Hentaisai~) [OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia (Manabi Straight!)
(CSP5) [OVACAS (Hirokawa Kouichirou)] Haru Matsuri Chichi Matsuri 2010 (Various)
(SC16) [Ovacas (Hirokawa Kouichirou)] Nichiyou Asa no 8-ji 30-bu (Ojamajo Doremi)
(C85) [BlackBox (Fukufukuan)] Ushitora 2 (Puella Magi Madoka Magica)
Action Pizazz DX 2008-11
[Anthology] Nozoite wa Ikenai 8 - Do Not Peep! 8
[Maihama Kaede] Oppai Mamire
(C76) [OVACAS (Hirokawa Kouichirou)] Asamade Training (Issho ni Training)
(CT20) [OVACAS (Hirokawa Kouichirou)] Bouhatei no Onna. (Joshiraku)
[Apollon+ (Miyamu)] Comic Kairaku Tenma (Inazuma Eleven)
Talk Character Okuchi Only Book
(COMIC1) [OVACAS, Abellcain (Hirokawa Kouichirou, Fujimaru Arikui)] Itazura Drill (Tengen Toppa Gurren Lagann)
[Riko] Umi ni Ikou yo | Let's Go to the Beach! (Otokonoko Heaven's Door 1) [English] [captcarisma]
(C71) [OVACAS (Hirokawa Kouichirou)] BITCH STYLE (WITCHBLADE)
[ANA (Kichijouji Kitashirou)] Futanari Memorial Bikibiki Secret File Kanzenban (Tokimeki Memorial)
[Anthology] Ahegao W Peace Anthology Comics Vol. 2 [Digital]
[Yumeizukosya, OVACAS (Hirokawa Kouichirou)] Ebisu Taisen (Sakura Taisen)
[Hal] Mankangoku ~Umaretekite Gomennasai~ - melonbooks tokuten
[Shukketsu Kansatsu Nikki (HemoglobinA1C)] 睡眠姦触手本 (Touhou Project) [Digital]
Gokuraku Ladies Noumitsu Hen - Paradise Ladies
(C89) [Jakushou Jimusho Shokun (Futaba Yae)] Kenzou Gurui (Kantai Collection -KanColle-)
Startlight Syndrome
Houkago Game - After school Game
(C67) [OVACAS (Hirokawa Kouichirou)] HIME-Hajime (My-HiME)
(Reitaisai 4) [Yuugen Jikkou (Gonzaburo-)] Yukata de Udonge (Touhou Project)
Nyuuinchuu no Futari | The Two Naughty in Milk
(SC19) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Rotation (Gundam SEED)
COMIC AUN 2018-12
(C57) [OVACAS (Hirokawa Kouichirou)] Doremix Deluxe (Ojamajo Doremi)
[Hirama Hirokazu] Kimi ni Dakaretai - Hold me tight, don't be shy. | 想要讓你抱緊緊 [Chinese]
Retro Girl
(C82) [C.R's Nest (C.R)] Meijoushigatai Super Kozukuri Time? (Haiyore! Nyaruko-san)
(C83) [OVACAS (Hirokawa Kouichirou)] Buratei Heart. (Joshiraku)
(Comic Castle Final) [Nipopo Crisis, OVACAS (Genka Ichien, Hirokawa Kouichirou) Patsukin Dynamite HEAVEN (Bakusou Kyoudai Lets & Go!!)
(C77) [OVACAS (Hirokawa Kouichirou)] Love Style (Love Plus)
[Tonnosuke] Izumi Sensei no Milky Lesson (COMIC Shingeki 2012-05)
(C73) [OVACAS (Hirokawa Kouichirou)] Banchou Densetsu (Minami-ke)
(C55) [OVACAS (Various)] Heppoko Anime Chinpure Koupure (Various)
[Ankoku Seiki] Dark Century
(ABC 5) [OVACAS (Hirokawa Kouichirou)] Iro Iro Gal and Dou (Various)