COMIC Ananga Ranga Vol. 15 [Digital]
[Oyama Yasunaga] Fuufu Koukan Game | 夫婦交姦性遊戲 [Chinese]
[Oyama Yasunaga] Costume Play Magician
Gaticomi Vol.35
COMIC Magnum Vol. 51
Gaticomi Vol.46
(C68) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER vol.21 (Various)
Shakkin Shoujo Dorei
[Oyama Yasunaga] Shakkin Shoujo Dorei [Digital]
[Anthology] Imouto de Icchau?
COMIC Ananga Ranga Vol. 56
Men's Gold 2015-11
(C82) [Kacchuu Musume (Various)] Shikabame (Tasogare Otome x Amnesia, Sankarea, Kid Icarus)
Comic Magnum Vol.24 [Digital]
COMIC Magnum Vol.33
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Chichi mo tsubasa mo horidashite
Comic Hime Dorobou 2006-11
[Oyama Yasunaga] Puff Puff Parfait
Men's Gold 2016-05
COMIC Magnum Vol. 57
COMIC Magnum Vol. 43
Comic Mate 2007-04
[Oyama Yasunaga] Chitsunai Renzoku Chuunyuu
Comic Magnum Vol.15 [Digital]
COMIC Magnum Vol. 47
Gaticomi Vol. 42
COMIC Ananga Ranga Vol. 73
COMIC Ananga Ranga Vol. 76
COMIC Magnum Vol. 42
COMIC Ananga Ranga Vol. 74
[Anthology] Imouto Koishi 2
[Oyama Yasunaga] Fuufu Koukan Game [Digital]
COMIC Magnum Vol. 34
Himitsu no Ehon Akazukin-chan -Ijiwaru Shinaide...-
[Oyama Yasunaga] Iyarashii Hanashi
Senzo ha Hiaburi
Men's Gold 2009-01
COMIC Magnum Vol. 36
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi o Shiyou. 02 (Ouran High School Host Club) [English] [SMDC]
(CR33) [Koutarou With T (Various)] Girl Power Vol. 13 (Various)
Shachiku Joshi Kabushiki Gaisha
Kairaku ni Sasou Youen na Hokeni | 被快乐引诱的妖艳保健医
[Oyama Yasunaga] Fuufu Koukan Game -Shumatsuu no Inen- | 夫婦交姦性遊戲 -終末的淫宴- [Chinese]
[Oyama Yasunaga] Kozukuri Seitokai ~ Suki na Joshi ni Dashi Houdai! ~ [Chinese]
[Anthology] Rinkan-Oh
COMIC Magnum Vol. 32
COMIC Lemon Club 2006-09
COMIC Ananga Ranga Vol. 69
Tomodachi to Neta Hahaoya Kangoshi | My Friend is Sleeping with my Mom, the Nurse
COMIC Ananga Ranga Vol. 35
(CR33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Neko no Ishu-gaeshi (The Cat Returns)
COMIC Ananga Ranga Vol. 43
Comic Magnum Vol.10 [Digital]
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!) [English] =TV=
COMIC Ananga Ranga Vol. 29
Men's Gold 2017-05 [Digital]
(C73) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi o shiyou. 03 (Ouran High School Host Club) [English] [SaHa]
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (2) [Digital]