(Bokura no Love Live! Shinnenkai 2017) [Shobocon (Kitamura Tooru)] Kotatsu Rhapsody (Love Live!)
(C67) [OVACAS (Hirokawa Kouichirou)] HIME-hajimeru (My-HiME) [English] [SaHa]
(C74) [Inudrill Lolita Engine (Inumori Sayaka)] Mind Zapper (Zettai Karen Children)
Tomodachi nante Kuso Kurae!
(C83) [OVACAS (Hirokawa Kouichirou)] Buratei Heart. (Joshiraku)
[Kusano Kouichi] Kiss Me
Gelbe Sónne 8
[Del Rio] Moshimo Kouichi ga …… Dattara (Another)
Jeanne Alter wa Maryoku Kyoukyuu o Shitai!?
COMIC AUN 2006-02 Vol. 117
(C60) [OVACAS (Hirokawa Kouichirou)] OVACAS SKETCH 3 (Various)
Nico-chan ga Ecchi da! | Nico's Thirsty!
[Kusano Kouichi] Anoko no Omocha | Her Toy (Renai Complex) [English]
(C70) [Knockout, Nikomark (Various)] Chougokubuto | Super Gokubuto (Various)
寝ている母に急接近 睡眠セックス
[Kohichi Akikawa] Infinity
[KuruGuru DNA (Hoshiai Hilo)] YasaPis (Digimon Frontier)
(CR28) [bolze. (rit.)] Kouichi ... Suki Yo (Naka) (Kizuato)
(C66) [INFINITY-FORCE (Mercy Rabbit)] VS∞ VURSUS INFINITY (Capcom vs. SNK)
[Hirokawa Kouichirou] Deep Trip
[SOMEDAY.S] Fight Jyuppatsu (Tonde Buurin, Ah! My Goddess)
[Circle Eden (Diisuke)] Akazawar (Another) [English]
[Kusano Kouichi] Shishunki Zettai Ryouiki
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Chichi mo tsubasa mo horidashite
[Kusano Kouichi] Kanojo no Yuuutsu | A Girlfriend's Melancholy (Kiss Me) [English]
(SC31) [JIBAKU-SYSTEM (Suzuki Amaharu)] A.O.I (Zettai Karen Children)
(C54) [Monkey Reppuutai F (Doudantsutsuji)] Doudantsutsuji Shoki Sakuhinshuu "Tsutsuji Museum" (Various)
(C64) [Infinity-Force (Mercy Rabbit, Rokujou Mugi, Buruma Hogero, Hirokawa Kouichirou, Yamashita Woory)] MRR A GO!! (Machine Robo Rescue)
(C71) [OVACAS (Hirokawa Kouichirou)] BITCH STYLE (WITCHBLADE)
(C73) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 03 (Ouran High School Host Club)
(C55) [SOLEX] Kuriokawa (YAT Anshin! Uchuu Ryokou)
(C64) [bolze. (rit.)] Kouichi ... Suki Yo (Ato) (Kizuato)
[Shuudan Bouryoku (Murasaki Syu)] Takanashi-san-chi no 4 Shimai - 1 (WORKING!!)
COMIC RIN Vol. 12 [2005-12]
Ichigo-chan no Angely Mountain ga Volcano Suru Ohanashi
[Anthology] Child Panic
[Anthology] Oneesan de Ikou! 2
COMIC RiN 2005-05 Vol. 5
(C75) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Dokuritsu Sakamoto Gurentai (Strike Witches)
COMIC RiN 2008-02
(C90) [Phantom Quartz (Masaya Kouichi)] Gogo no Teitokushitsu (Kantai Collection -KanColle-)
Haisetsu Dessin
(C90) [Hooliganism (Murasaki Syu, Hirokawa Kouichirou)] Kono Subarashii Demi-chan no Demi Sauce! (Demi-chan wa Kataritai, Kono Subarashii Sekai ni Syukufuku o!)
Comic Rin Vol. 23 [2006-11]
Taiyaki
(Futaket vs. ABC ~Hentaisai~) [OVACAS (Hirokawa Kouichirou)] Gakuen Erotopia (Manabi Straight!) [English] [biribiri]
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!)
[Shobocon (Kitamura Tooru)] Tiffany Blue no Mirai o Kimi to (Love Live!) [Chinese] [刀片司个汉] [Digital]
Are ga Futokute Nayandemasu.
[Mint Chocolate (Himuro Kouichi)] Roshutsu Shoujo PUJ1 [Digital]
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Senzo ha Hiaburi (Esper Mami)
(Puniket 12) [OVACAS (Hirokawa Kouichirou)] Sensei dazo! (Pani Poni Dash!)
(C80) [OVACAS (Hirokawa Kouichirou)] A STYLE. (A Channel)