[OVACAS] Love Style+
(C56) [OVACAS (Various)] Dore Mix (Ojamajo Doremi)
[Matsurioka Hideyuki] Naka no Kabe
[Studio Katsudon (Manabe Jouji)] Plug Suit Fetish Soushuuhen (Neon Genesis Evangelion)
(SHT2015 Haru) [Neko Irazu (Hinoki)] Kotatsu Neko (Senki Zesshou Symphogear) [Incomplete]
[OVACAS, Abellcain (Hirokawa Kouichirou, Fujimaru Arikui)] Deep impact (Cosmic Baton Girl Comet-san)
(C74) [Koudansha (Tomohiro Kouda)] Anemono Hitomatome Plus Soushuuhen 3 (Zoids Genesis, Busou Renkin, Princess Resurrection)
(CSP5) [OVACAS (Hirokawa Kouichirou)] Haru Matsuri Chichi Matsuri 2010 (Various)
(C79) [OVACAS (Hirokawa Kouichirou)] Tenshi(Bitch) ni Love Song o! (Panty & Stocking with Garterbelt)
Prison5
(C54) [OVACAS (Various)] Capricon 1 Director's Cut (Various)
(C65) [OVACAS (Hirokawa Kouichirou)] FLOW MY TEARS A SENIOR SAID (Uchuu No Stellvia)
(C78) [OVACAS (Hirokawa Kouichirou)] Love Style Plus (Love Plus) [English] [shakuganexa]
[Ashimoto☆Yoika] Utaou, Inda Suru hodo no Yorokobi o | 歌頌吧淫墮下去那般的愉悅感 [Chinese]
Bukiyou na Caprice
(C81) [OVACAS (Hirokawa Kouichirou)] SUITE&BITCH (Suite Precure)
(C82) [Aurelia (Kurouku)] Touhou Toshima Benjo - Futanari Baba Youkai Murasaki-hen - (Touhou Project) [Chinese] [背景×新桥月白日语社]
(C68) [OVACAS (Hirokawa Kouichirou)] MAI-CCHING (Mai-HiME)
Love Style
(Futaket vs. ABC ~Hentaisai~) [OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia (Manabi Straight!)
(C83) [OVACAS (Hirokawa Kouichirou)] Buratei Heart. (Joshiraku)
[OVACAS] OVACAS SKETCH 2
[Kinoko Allstars] Tsuushin Z (English) (Ikkitousen) {Doujin-Moe.us}
(C84) [OVACAS (Hirokawa Kouichirou)] Kedamono-tachi no YAMATO. (Space Battleship Yamato 2199)
(Tougetsu-sai) [OVACAS (Hirokawa Kouichirou)] IYASI-K (Pani Poni)
(Mimiket 3) [OVACAS (Hirokawa Kouichirou)] Zoids Tanekentai Born Free (ZOIDS)
[Riko] Umi ni Ikou yo | Let's Go to the Beach! (Otokonoko Heaven's Door 1) [English] [captcarisma]
変態ファミリーゲーム【単行本版】
(Sennen☆Battle Phase15) [Gussuri., Lilliput (Rihi, Ichikawa)] Nemesis (Yu-Gi-Oh! ARC-V)
(SPARK6) [SPS Lab. (Sado Romeo)] Sexual Velvet No. 1 (Persona 3)
[Yanagawa Rio] Mama to Yobenakute | I Can't Call Her Mama (Kinjirareta Asobi) [English] [Decensored]
(CT15) [TRIP SPIDER (niwacho)] Sakura rains (Fate/stay night) [English] [desudesu]
ぼくがきみからほしいもの
[NP, Kuchibirukara Sandanju (Hoda Karen, Etou Kira)] Bengoshi-kun to Kenji-san (Gyakuten Saiban) [English] [Buusagi]
[Hoshino Fuuta] Nakayoshi-chan
[Almarosso] Shoushika o Kaiketsu Suru Houritsu ga Dekita Kekka... 2 | The Consequence of the Birthrate Solution Law... 2 [English] [desudesu]
[Miyamoto Rumi] Binetsu-Shokogun 2 ~Tadaima Shinatsu Chuu~
[Yuzupon] HONEY
Choukyou Hime no Koi ~Juujin Dorei wa Otome wo Kurau~
[Mocchomudake (Nameko)] RUSSIAN ROULETTE (GOD EATER) [Digital]
WISTERIA 2
(SC16) [Ovacas (Hirokawa Kouichirou)] Nichiyou Asa no 8-ji 30-bu (Ojamajo Doremi)
(C75) [Ovacas (Hirokawa Kouichirou)] Ovacas Style 2008 (Kannagi, Queen's Blade, Strike Witches)
Nonaka Arika Chinpo ga Kininaru Otoshigoro | Arika Nonaka is at the Age Where She's Interested in Dicks
歳の差カップル中出し温泉旅行
[Maihama Kaede] Oppai Mamire
(C73) [OVACAS (Hirokawa Kouichirou)] Banchou Densetsu (Minami-ke)
(CR27) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH (Various)
(Suika Musume 3) [Ovacas (Hirokawa Kouichirou)] Asama de Training (Issho ni Training)
Ovacas Style 2008
彼女、犯します
(C82) [OVACAS (Hirokawa Kouichirou)] Osaki mo Mae mo Marii-san. (Joshiraku)
Rikai no Aru Kanojo-chan
(C70) [OVACAS (Hirokawa Kouichirou)] Magical? Banana (Renkin 3-kyuu Magical? Pokaan)
Tengu Ryoujoku - raped teng
(C91) [Anmitsuyomogitei (Michiking)] Karakai Jouzu no Alice-san! (Touhou Project)
(C69) [OVACAS (Hirokawa Kouichirou)] 1-NEN C-GUMI MAHOGUMI (Pani Poni)
[Yumeizukosya, OVACAS (Hirokawa Kouichirou)] Ebisu Taisen (Sakura Taisen)
(Puniket 12) [OVACAS (Hirokawa Kouichirou)] Sensei dazo! (Pani Poni Dash!)
(C62) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 4 Sokuon (Azumanga-Daioh)
(SC19) [Abellcain, OVACAS (Fujimaru Arikui, Hirokawa Kouichirou)] Rotation (Gundam SEED)
[Shirow Masamune] Madeline no Maid Nikki (COMIC Anthurium 016 2014-08)
(C61) [OVACAS (Hirokawa Kouichirou)] S.F.3.D (Various)
(CT20) [OVACAS (Hirokawa Kouichirou)] Bouhatei no Onna. (Joshiraku)