[Oyama Yasunaga] Shakkin Nikudorei
Saimin Dorei ~Semarikuru Gifu no Inbou
COMIC Magnum Vol. 37
(CR33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Neko no Ishu-gaeshi (The Cat Returns)
Gokukan Website
Girl Power Vol. 19
Kairaku ni Sasou Youen na Hokeni | 被快乐引诱的妖艳保健医
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Suika ha kawa ga sukerumade
COMIC Ananga Ranga Vol. 47
[Oyama Yasunaga] Joshikousei Rinkan
COMIC Magnum Vol. 31
Mai Shield 21
COMIC Magnum Vol. 45
Men's Gold 2015-05
Men's Gold 2015-11
[Oyama Yasunaga] Seibo Inran
(C67) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Eroika (Kaleido Star)
[Anthology] Imouto Koishi 2
COMIC Magnum Vol. 33
[Oyama Yasunaga] Seifuku Shojo Tengoku
COMIC Magnum Vol. 41
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 02 (Ouran High School Host Club)
Men's Gold 2018-05 [Digital]
COMIC Ananga Ranga Vol. 48
Comic Hime Dorobou 2006-11
COMIC Ananga Ranga Vol. 69
Himitsu no Ehon Akazukin-chan -Ijiwaru Shinaide...-
[Oyama Yasunaga] Bakunyuu Gakuen -Bakunyuu School-
COMIC Lemon Club 2006-07
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Issho ni Sounan Shitai Hito (To Heart)
[Anthology] Kindan Kanin Vol.7 (2001-09-25)
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!) [English] =TV=
Yuriika.
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yuriika. (Kaleido Star)
COMIC Magnum Vol. 47
[Anthology] Dangerous Love Vol. 5
Buster Comic Vol. 1 [2007-09]
COMIC Magnum Vol. 51
[AKYS Honpo] Otto no Shakkin no Tame ni AV ni Deru Tsuma
(C64) [Koutarou with T (Koutarou, Tecchan, Oyama Yasunaga etc] GIRL POWER Vol.14 (Air Master)
(CR37) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Mai Shield 21 (Mai-HiME) [English] [Kusanyagi]
COMIC Ananga Ranga Vol. 22
COMIC Magnum Vol. 56
Men's Gold 2016-11 [Digital]
COMIC Ananga Ranga Vol. 83
[Anthology] Darakuzuma [Digital]
COMIC Magnum Vol. 36
Gaticomi Vol. 49
[mow (Shiine)] A Book Where Makoto and Haruka are all Lovey Dovey (Free!) [ENG] [Always Here Scans]
[Oyama Yasunaga] Gesu Dakeshika Inai Machi
(C79) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Moshi Eva (Neon Genesis Evangelion)
[Anthology] Kindan Kanin Vol.08 ~ Gibo Youjo Soukan ~
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (3) [Digital]
[Anthology] Kindan Kanin Vol. 12 Boshi Soukan [Chinese]
[Oyama Yasunaga] Fuufu Koukan Game [Digital]
(C82) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Kamogawa Hyper Chargers (Rinne no Lagrange)
COMIC Magnum Vol. 35
[Oyama Yasunaga] Working Angels
COMIC LEMON CLUB 2003-01