Men's Gold 2013-11
[Oyama Yasunaga] Joshikousei Rinkan
Comic Mate 1999-12
(CSP4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Sora Kara Koboreta Sugoi Shiru (Kaleido Star)
[Oyama Yasunaga] Shakkin Shoujo Dorei [Digital]
(C65) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Dokodemo♪ Friend (SEX FRIEND)
COMIC Magnum Vol. 38
COMIC Ananga Ranga Vol. 72
Magazine Cyberia Vol. 095 [Digital]
[Oyama Yasunaga] Gesu Dakeshika Inai Machi
[Oyama Yasunaga] Shoujo Idol Goukan
COMIC Ananga Ranga Vol. 77
COMIC Ananga Ranga Vol. 41
COMIC Magnum Vol. 47
COMIC Ananga Ranga Vol. 80
(C82) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Kamogawa Hyper Chargers (Rinne no Lagrange)
Comic Magnum Vol.22 [Digital]
COMIC Ananga Ranga Vol. 35
COMIC Ananga Ranga Vol. 43
COMIC Ananga Ranga Vol. 46
[Oyama Yasunaga] Onnakyoushi Choukyou - Woman Teacher Training
COMIC Ananga Ranga Vol. 45
COMIC Ananga Ranga Vol. 11 [Digital]
[Oyama Yasunaga] Seifuku Shoujo Jiru
COMIC Magnum Vol. 56
Saimin Dorei ~Semarikuru Gifu no Inbou
[Oyama Yasunaga] Yarippanashi 100 Renpatsu!
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi o Shiyou. 02 (Ouran High School Host Club) [English] [SMDC]
Men's Gold 2017-05 [Digital]
(C64) [Koutarou with T (Koutarou, Tecchan, Oyama Yasunaga etc] GIRL POWER Vol.14 (Air Master)
Mizuho Jouzu
COMIC Bazooka 2010-10
COMIC Ananga Ranga Vol. 30
[Oyama Yasunaga] Bakunyuu Gakuen -Bakunyuu School-
Senzo ha Hiaburi
COMIC Magnum Vol. 37
[Koutarou] B☆B☆IDOL
Men's Gold 2016-05
COMIC Ananga Ranga Vol. 36
COMIC Ananga Ranga Vol. 38
COMIC HimeDorobou 2007-10
(C67) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER vol.20 (CAPCOM)
Bitch ~ Nousatsu Geki Erogyaru Zukan ~
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 02 (Ouran High School Host Club)
[Anthology] Ryoujoku Gakkou Vol. 24
[Anthology] Kindan Kanin Vol. 25 Boshi Seikou
COMIC LEMON CLUB 2003-01
(C78) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Occult Q (Occult Academy)
COMIC Lemon Club 2006-11
[Oyama Yasunaga] Kichiku Kazoku
COMIC Ananga Ranga Vol. 22
(C63) [Comic Kingdom (Koyama Unkaku, Oyama Yasunaga, Tecchan)] Orange Road Sex (Kimagure Orange Road)
[Anthology] The Lolita
[Oyama Yasunaga] Bitch ~ Nousatsu Geki Erogyaru Zukan ~ [Digital]
COMIC Magnum Vol. 46
Comic Magnum Vol.20 [Digital]
Comic Magnum Vol.15 [Digital]
Comic Hime Dorobou 2006-09
[Oyama Yasunaga] Oyama Yasunaga Jisen Kessaku Shuu [Digital]
[Oyama Yasunaga] Kyonyuu Ichiban Shibori
[Oyama Yasunaga] Costume Play Magician
COMIC Magnum Vol. 48
COMIC Ananga Ranga Vol. 13
COMIC Ananga Ranga Vol. 56
COMIC Magnum Vol. 49
[mow (Shiine)] A Book Where Makoto and Haruka are all Lovey Dovey (Free!) [ENG] [Always Here Scans]
[Oyama Yasunaga] Off-Pako! Otome ga Shoujo o Ushinau Hi [Digital]
COMIC Ananga Ranga Vol. 81
(C65) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Grand Canyon no Sugoi Yuri (Kaleido Star)
[Oyama Yasunaga] Working Angels
[Anthology] Gal Bitch! ~Namanaka Joutou!! DT Danshi o Gomunashi Sounyuu~ [Digital]
COMIC Lemon Club 2006-06
Comic Hime Dorobou 2004-06
COMIC Ananga Ranga Vol. 32
COMIC Ananga Ranga Vol. 25
COMIC Magnum Vol.32
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Senzo ha Hiaburi (Esper Mami)