[Koutarou] Tsuma Jirukan
Girl Power Vol.16 [Koutarou With T]
(C95) [Gate of XIII (Kloah13)] Shota Koutei Kyoudai ni Torawareta Bakunyuu Onna Kishi 3
[doujinshi anthology] Sensei ni Omakase (Onegai Teacher, Azumanga Daioh, Chobits, Hajimete no Orusuban, original)
[Sexual Khorosho (Lasto)] Poolside no Yoshikawa-san to Sugawara-kun! | Poolside with Yoshikawa-san and Sugawara-kun! [English] [Digital]
Poolside no Kanojo
Figuisch
Poolside Ojisan
COMIC Mega GOLD 2008-05 Vol.7
Venus Mansion Episode 2
[Nekousa Pudding (Ra-men)] Zombie Maintenance ~Junko Hen~ (Zombie Land Saga) | 僵尸維護記~純子篇~ [Chinese] [里魔界個人漢化]
(C71) [Celluloid Brothers (Kosugi Koutarou)] Chotto ecchi na iDOL M@NGA (THE iDOLM@STER)
COMIC Purumelo 2010-04 [Digital]
Haru no Semi
WEB Bazooka Vol.1
[Koutarou with t] Naked