[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (1~3 Set) [Digital]
Yuriika.
[Oyama Yasunaga] Himitsu no Ehon Akazukin-chan -Ijiwaru Shinaide...- (1)
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (2) [Digital]
[Oyama Yasunaga] Kozukuri Seitokai ~ Suki na Joshi ni Dashi Houdai! ~ [Chinese]
COMIC Ananga Ranga Vol. 78
COMIC Magnum Vol. 56
(C82) [Kacchuu Musume (Various)] Shikabame (Tasogare Otome x Amnesia, Sankarea, Kid Icarus)
COMIC Ananga Ranga Vol. 57
COMIC Ananga Ranga Vol. 68
COMIC Ananga Ranga Vol. 25
Suika wa Kawa ga Sukeru made
COMIC Magnum Vol. 57
COMIC Magnum Vol. 35
[Oyama Yasunaga] Gesu dake shika Inai Machi [Chinese]
COMIC Magnum Vol. 24
[Anthology] Imouto de Icchau?
COMIC Ananga Ranga Vol. 12 [Digital]
Men's Gold 2016-05
Tsurego to Tomodachi to Ore Monogatari
(C66) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.18 (Dead or Alive)
COMIC Magnum Vol. 50
[Oyama Yasunaga] Joshikousei Rinkan
Men's Gold 2017-02
COMIC Ananga Ranga Vol. 29
Saimin Dorei ~Semarikuru Gifu no Inbou
Mizuho Jouzu
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Chichi mo tsubasa mo horidashite
[Anthology] Kindan Kanin Vol. 12 Boshi Soukan
(CR29) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Akuma ga Kitarite Koshi o Furu (Devilman)
Eggu ~Chou Ero Gal Shijou Shugi~
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 02 (Ouran High School Host Club)
[Oyama Yasunaga] Bakunyuu Gakuen -Bakunyuu School-
COMIC Magnum Vol. 48
[Oyama Yasunaga] Oyako Choukyou Houmon | Mother Daughter Training Visit
Gaticomi Vol.46
[Oyama Yasunaga] Etsuraku no Shima [Digital]
COMIC Magnum Vol. 45
[Oyama Yasunaga] Etsuraku no Shima [Chinese]
Comic Magnum Vol.24 [Digital]
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Senzo ha Hiaburi (Esper Mami)
Gaticomi Vol.49
[Anthology] Gal Bitch! ~Namanaka Joutou!! DT Danshi o Gomunashi Sounyuu~ [Digital]
COMIC Magnum Vol. 37
COMIC MILK PURIN 2013-05
(C74) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Tome to Ojousama (Nijuu Mensou no Musume)
COMIC Magnum Vol. 44
COMIC Magnum Vol.32
Gaticomi Vol. 55
(CR28) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Konna Onna to Sounantte Mitai (ToHeart)
Gokukan Website
[Anthology] Kindan Kanin Vol.08 ~ Gibo Youjo Soukan ~
[Oyama Yasunaga] Seibo Inran
(CR29) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Akuma ga Kitarite Koshi o Furu (Devilman) [Chinese] [超能汉化组]
[Oyama Yasunaga] Fuufu Koukan Game [Digital]
COMIC MAGNUM X Vol. 20 [Digital]
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (4~6 Set) [Digital]
COMIC Bazooka 2010-10
[Anthology] Ryoujoku Gakkou Vol. 21 Onna Kyoushi Nikubenki [Chinese]
[Oyama Yasunaga] Seiyoku Shori Kyoushitsu
COMIC Ananga Ranga Vol. 49
COMIC Magnum Vol. 46
Fuufu Koukan Game ―Shumatsuu no Inen―
[Anthology] Kindan Kanin Vol. 12 Boshi Soukan [Chinese]
COMIC LEMON CLUB 2003-01
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!) [English] =TV=
[Oyama Yasunaga] Shoujo Idol Goukan
Gaticomi Vol. 44
COMIC Ananga Ranga Vol. 24
COMIC Ananga Ranga Vol. 41
[Oyama Yasunaga] Nupu Nupu Nuppun
Comic Hime Dorobou 2007-11
Shachiku Joshi Kabushiki Gaisha
COMIC Magnum Vol. 31
Comic Magnum Vol.20 [Digital]
Comic Hime Dorobou 2006-11
[Oyama Yasunaga] Iyarashii Hanashi
Comic Mate 2007-04
COMIC Ananga Ranga Vol. 39
COMIC Ananga Ranga Vol. 40
Etsuraku no Shima
Gaticomi Vol.54
COMIC HimeDorobou 2007-10
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O)
(CR36) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] Girl Power Vol. 19 (Various)
Men's Gold 2017-11 [Digital]
[Oyama Yasunaga] Yarippanashi Hyakurenpatsu
[Koutarou] B☆B☆IDOL expansion!!
(C75) [Penzen Ichinyo] MUGEN -Illustration of NicoNico MUGEN movie- (MUGEN)
(CR33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Neko no Ishu-gaeshi (The Cat Returns)
Ingoku Gakuen
Men's Gold 2015-05
COMIC Ananga Ranga Vol. 13 [Digital]
COMIC Ananga Ranga Vol. 56
COMIC Ananga Ranga Vol. 58
COMIC Magnum Vol. 32
COMIC Ananga Ranga Vol. 11 [Digital]
COMIC Magnum Vol. 34
Bitch ~ Nousatsu Geki Erogyaru Zukan ~
[Oyama Yasunaga] Moeyo Boinken!
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (3) [Digital]
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!)
(C73) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 03 (Ouran High School Host Club)
COMIC Ananga Ranga Vol. 74
COMIC Ananga Ranga Vol. 18 [Digital]
Comic Magnum Vol.22 [Digital]
COMIC Ananga Ranga Vol. 69
COMIC Magnum Vol.34
COMIC Ananga Ranga Vol. 81
[Anthology] Kindan Kanin Vol.7 (2001-09-25)
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O) [English] [biribiri]
[Oyama Yasunaga] Shakkin Nikudorei
Comic Magnum Vol.17 [Digital]
COMIC Magnum Vol. 42
COMIC Magnum Vol.31
Kamogawa Hyper Chargers
Senzo ha Hiaburi
Gaticomi Vol. 49
COMIC Magnum Vol. 33
Mai Shield 21
(CR35) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Mou Hitotsu no Sugoi Yuri | Another Great Lesbian (Kaleidostar)
COMIC Maaruman 2004-11
COMIC Ananga Ranga Vol. 83
[AKYS Honpo] Otto no Shakkin no Tame ni AV ni Deru Tsuma
COMIC Lemon Club 2006-09
COMIC Magnum Vol. 36
[Deesert Vandet & 7 Grain Granola] Do The Bad Things (FFVII) (English)
Comic Hime Dorobou 2004-06
(C82) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Kamogawa Hyper Chargers (Rinne no Lagrange)
COMIC Magnum Vol.33
[Oyama Yasunaga] Bitch ~ Nousatsu Geki Erogyaru Zukan ~ [Digital]
COMIC Ananga Ranga Vol. 15 [Digital]
COMIC Ananga Ranga Vol. 84
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. (Ouran High School Host Club)
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Issho ni Sounan Shitai Hito (To Heart)
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!) [Chinese] [随手汉了个化]
COMIC Ananga Ranga Vol. 37
Men's Gold 2009-01
COMIC Ananga Ranga Vol. 36