[Oyama Yasunaga] Kyonyuu Ichiban Shibori
COMIC Magnum Vol. 47
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O) [English] [biribiri]
COMIC Magnum Vol. 33
COMIC Ananga Ranga Vol. 47
Mai Shield 21
Men's Gold 2015-05
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!)
[Oyama Yasunaga] Shakkin Nikudorei
COMIC HimeDorobou 2007-10
COMIC Ananga Ranga Vol. 46
Men's Gold 2018-05 [Digital]
Magazine Cyberia Vol. 095 [Digital]
COMIC Maaruman 2004-11
[ANTHOLOGY] Oshite Onee-san
[Oyama Yasunaga] Nupu Nupu Nuppun
(SC12) [Kacchuu Musume) (Various)] Shiritsu Sangendou Gakuen Koubaibu 4 Gou
(C75) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Dokuritsu Sakamoto Gurentai (Strike Witches)
(C82) [Kacchuu Musume (Various)] Shikabame (Tasogare Otome x Amnesia, Sankarea, Kid Icarus)
[Anthology] Gal Bitch! ~Namanaka Joutou!! DT Danshi o Gomunashi Sounyuu~ [Digital]
COMIC Magnum Vol.32
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 02 (Ouran High School Host Club)
COMIC Ananga Ranga Vol. 81
(CR27) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Issho ni Sounan Shitai Hito (ToHeart)
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!) [Chinese] [随手汉了个化]
COMIC Magnum Vol. 49
(CR33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Neko no Ishu-gaeshi (The Cat Returns)
(C82) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Kamogawa Hyper Chargers (Rinne no Lagrange)
Comic Hime Dorobou 2004-06
(C75) [Penzen Ichinyo] MUGEN -Illustration of NicoNico MUGEN movie- (MUGEN)
Men's Gold 2016-11
[Oyama Yasunaga] Fuufu Koukan Game [Digital]
Gaticomi Vol.44
COMIC Ananga Ranga Vol. 37
[Oyama Yasunaga] Kegasareta hitoduma nurunuru massage club
[Oyama Yasunaga] Slave Rape
COMIC Magnum Vol. 42
Magazine Cyberia Vol. 058
[Oyama Yasunaga] Costume Play Magician
COMIC Magnum Vol. 50
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. (Ouran High School Host Club)
(CR29) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Akuma ga Kitarite Koshi o Furu (Devilman)
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Suman Nou Nagase-san (ToHeart)
COMIC Magnum Vol. 44
(C74) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Tome to Ojousama (Nijuu Mensou no Musume)
(CR36) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] Girl Power Vol. 19 (Various)
Senzo ha Hiaburi
Fujioka Haruhi to Ecchi o Shiyou.
[Oyama Yasunaga] Oyaman
COMIC Ananga Ranga Vol. 41
comic KYAAHH! Vol.01
Gaticomi Vol.46
COMIC Ananga Ranga Vol. 24
(C79) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Moshi Eva (Neon Genesis Evangelion)
COMIC Magnum Vol. 46
COMIC Ananga Ranga Vol. 49
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (7~8 Set) [Digital]
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Senzo ha Hiaburi (Esper Mami)
[Anthology] Kindan Kanin Vol.08 ~ Gibo Youjo Soukan ~
[Oyama Yasunaga] Shachiku Joshi Kabushiki Gaisha [Digital]
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (1) [Digital]
COMIC Ananga Ranga Vol. 56
COMIC Ananga Ranga Vol. 38
COMIC Magnum Vol. 39
(C63) [Comic Kingdom (Koyama Unkaku, Oyama Yasunaga, Tecchan)] Orange Road Sex (Kimagure Orange Road)
Gaticomi Vol. 54
[Anthology] The Lolita
[Anthology] Darakuzuma [Digital]
COMIC Ananga Ranga Vol. 42
Men's Gold 2016-11 [Digital]
[Oyama Yasunaga] Onnakyoushi Choukyou - Woman Teacher Training
COMIC Magnum Vol. 34
[Anthology] Namaiki Gal Bitch to Yaritai!! 3 [Digital]
[Oyama Yasunaga] Dokkin Clinic
[Oyama Yasunaga] Bitch ~ Nousatsu Geki Erogyaru Zukan ~ [Digital]
[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Hand Maid Fuhai (Hand Maid May)
[Oyama Yasunaga] Seibo Inran