[Oyama Yasunaga] Fuufu Koukan Game ―Shumatsuu no Inen― [Digital]
(C50) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Iinchou Tottemo Guai Ga Iinchou (Neon Genesis Evangelion)
(C66) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.18 (Dead or Alive)
[Anthology] Rinkan-Oh
COMIC MILK PUDDING 2013-09
COMIC Ananga Ranga Vol. 77
[Oyama Yasunaga] Kichiku Kazoku
COMIC Ananga Ranga Vol. 15 [Digital]
comic KYAAHH! Vol.01
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O) [English] [biribiri]
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi o Shiyou. 02 (Ouran High School Host Club) [English] [SMDC]
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Futakoi Challenge (Futakoi Alternative)
[AKYS Honpo] Otto no Shakkin no Tame ni AV ni Deru Tsuma
[Anthology] Kindan Kanin Vol.7 (2001-09-25)
[Oyama Yasunaga] Off-Pako! Otome ga Shoujo o Ushinau Hi [Digital]
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi o Shiyou. (Ouran High School Host Club) [English] [constantly]
COMIC Magnum Vol. 47
(COMIC1☆3) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Mega x Dora! (Toradora!)
Mai Shield 21
COMIC Magnum Vol. 34
COMIC LEMON CLUB 2001-09
COMIC Ananga Ranga Vol. 57
Comic Magnum Vol.20 [Digital]
COMIC Ananga Ranga Vol. 18
(CR33) [Koutarou With T (Various)] Girl Power Vol. 13 (Various)
Eggu ~Chou Ero Gal Shijou Shugi~
Comic Magnum Vol.22 [Digital]
COMIC Ananga Ranga Vol. 32
COMIC Ananga Ranga Vol. 48
[Oyama Yasunaga] Ingoku Gakuen [Digital]
[Anthology] Gal Bitch! ~Namanaka Joutou!! DT Danshi o Gomunashi Sounyuu~ [Digital]
[Koutarou] B☆B☆IDOL
(C61) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.9 (Dirty Pair)
Comic Lemon Club 1997-08
Men's Gold 2013-05
Shachiku Joshi Kabushiki Gaisha
(C64) [Koutarou with T (Koutarou, Tecchan, Oyama Yasunaga etc] GIRL POWER Vol.14 (Air Master)
COMIC Ananga Ranga Vol. 79
COMIC Magnum Vol. 48
Senzo ha Hiaburi
[Anthology] The Lolita
COMIC Ananga Ranga Vol. 23
[Anthology] Dangerous Love Vol. 5
COMIC Ananga Ranga Vol. 81
COMIC Magnum Vol. 32
Comic Hime Dorobou 2007-11
COMIC Magnum Vol. 39
COMIC Ananga Ranga Vol. 18 [Digital]
Men's Gold 2013-11
COMIC Ananga Ranga Vol. 26
[Oyama Yasunaga] Nukeru Karada
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (7~8 Set) [Digital]
[Oyama Yasunaga] Kyonyuu Ichiban Shibori
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (1) [Digital]
COMIC Ananga Ranga Vol. 80
Akuma ga Kitarite Koshi o furu (Devilman)
Gaticomi Vol. 39
Comic Mate 2008-02
[Oyama Yasunaga] Costume Play Magician
[Oyama Yasunaga] Iyarashii Hanashi
(SC12) [Kacchuu Musume) (Various)] Shiritsu Sangendou Gakuen Koubaibu 4 Gou
Kamogawa Hyper Chargers
COMIC Magnum Vol. 37
[Oyama Yasunaga] Kozukuri Seitokai ~ Suki na Joshi ni Dashi Houdai! ~ [Chinese]
[Oyama Yasunaga] Bakunyuu Gakuen -Bakunyuu School-
COMIC Magnum Vol. 38
COMIC Ananga Ranga Vol. 43
COMIC Magnum Vol. 35
(C78) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Occult Q (Occult Academy)
[Oyama Yasunaga] Etsuraku no Shima [Chinese]
(C82) [Kacchuu Musume (Various)] Shikabame (Tasogare Otome x Amnesia, Sankarea, Kid Icarus)
COMIC Magnum Vol. 50
COMIC Magnum Vol. 36
[Oyama Yasunaga] Oyaman
COMIC Ananga Ranga Vol. 12 [Digital]
Comic Hime Dorobou 2004-06
COMIC Ananga Ranga Vol. 38
[Koutarou] B☆B☆IDOL expansion!!
Men's Gold 2016-05
(C82) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Kamogawa Hyper Chargers (Rinne no Lagrange)
COMIC Magnum Vol.33
COMIC HimeDorobou 2007-10
Comic Hime Dorobou 2006-11
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. (Ouran High School Host Club)
Men's Gold 2016-11 [Digital]
Shakkin Shoujo Dorei
Magazine Cyberia Vol. 075 [Digital]
[Oyama Yasunaga] Puff Puff Parfait
Men's Gold 2014-05
Fujioka Haruhi to Ecchi o Shiyou.
[Anthology] Imouto Koishi 2
COMIC MILK PURIN 2013-05
Gaticomi Vol.55
Men's Gold 2016-11
[Oyama Yasunaga] Fuufu Koukan Game [Chinese]
comic Genra 2003-10
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Suman Nou Nagase-san (ToHeart)
COMIC Ananga Ranga Vol. 13 [Digital]
[Okinawa Taieki Gunjinkai] Zenmon no Ookami x Koumon ni Kousinryou (Spice and Wolf)
COMIC Magnum Vol. 41
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Chichi mo tsubasa mo horidashite
[Anthology] Ryoujoku Gakkou Vol. 21 Onna Kyoushi Nikubenki [Chinese]
COMIC Magnum Vol. 44
Men's Gold 2017-11 [Digital]
[Oyama Yasunaga] Joshikousei Rinkan
COMIC Magnum Vol. 51