[Oyama Yasunaga] Bukkake [Digital]
Daraku Tsuma
COMIC Shitsurakuten 2019-02 [Digital]
(COMIC1☆4) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Yarudora - Otsukare Sampaguita hen (Toradora!) [Chinese] [随手汉了个化]
[Oyama Yasunaga] Fuufu Koukan Game -Shumatsuu no Inen- [Chinese]
(CR29) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Akuma ga Kitarite Koshi o Furu (Devilman)
(CR36) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] Girl Power Vol. 19 (Various)
COMIC Bazooka 2009-12
(SC33) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi Oshiyou. 02 (Ouran High School Host Club)
(C82) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Kamogawa Hyper Chargers (Rinne no Lagrange)
COMIC Shitsurakuten 2018-07 [Digital]
COMIC Ananga Ranga Vol. 24
120
COMIC Ananga Ranga Vol. 37
COMIC Magnum Vol. 43
[Akiba Maou (Various)] Senshadou no Musumetachi ga Hiwai na Bitch ni Shiagarimashita | The Daughters of The Tank Way Were Finished in Indecent Bitsch. (Girls und Panzer) [English] [n0504] [Digital]
(C69) [Omatsurikibun (Ueno Tarou)] Renai Shokyuu (Kashimashi ~girl meets girl~) [English]
(SC31) [Tengallon & Harukomachikan. (Sw & Nakazuki Yuuna) Babies Breath (Kashimashi)
COMIC Magnum Vol. 47
[Oyama Yasunaga] Saimin Dorei ~Semarikuru Gifu no Inbou (3) [Digital]
COMIC Ananga Ranga Vol. 34
SEX LECTURE | 性愛的講義授業
COMIC Ananga Ranga Vol. 69
(C82) [Twintail.Order (Kyoushinja M)] Yasuna to Sonya no Fushigi na Kankei (Kill Me Baby)
OREYOME QUEEN
COMIC Shitsurakuten 2017-11 [Digital]
COMIC Magnum Vol. 35
COMIC Magnum Vol. 45
COMIC Ananga Ranga Vol. 33
Shachiku Joshi Kabushiki Gaisha
COMIC Magnum Vol. 56
[Oyama Yasunaga] Oyaman
COMIC Shitsurakuten 2018-08 [Digital]
(C93) [fullauto firing (Hizaki Ryuuta)] Yasuna-chan Kawaii (Kill Me Baby)
COMIC Shitsurakuten 2017-02 [Digital]
SEX LECTURE
COMIC Magnum Vol. 38
[Oyama Yasunaga] Fuufu Koukan Game [Chinese]
(C73) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Fujioka Haruhi to Ecchi o shiyou. 03 (Ouran High School Host Club) [English] [SaHa]
Oyama Yasunaga Jisen Kessaku Shuu
[Oyama Yasunaga] Off-Pako! Otome ga Shoujo o Ushinau Hi [Digital]
(C79) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] SNAKEY x MONKEY (Bakemonogatari)
COMIC Ananga Ranga Vol. 18 [Digital]
[Oyama Yasunaga] Shachiku Joshi Kabushiki Gaisha [Digital]
COMIC Ananga Ranga Vol. 57
COMIC Magnum Vol. 44
[Anthology] The Lolita
COMIC Ananga Ranga Vol. 36
COMIC Magnum Vol. 46
Hito wa Mikake ni | Judge a person by their looks
Gaticomi Vol. 54
COMIC Megastore Alpha 2015-02
(COMIC1☆3) [Kaicho-Maniax (Nanami Yasuna)] Yukidoke Sugar (Wild Arms 5)
[Tsuge Yasuna] Tonarino Koibitotachi [Chinese] [我尻故我在個人漢化] [Digital]
Men's Gold 2015-05
[Oyama Yasunaga] Nupu Nupu Nuppun
Gaticomi Vol.55
Kill Me Dosuke-Baby
[pm02:20 (Wakadori Nikomi)] Yasuna-chan mitaina Kawaii Onnanoko ni shiitageraretaishi Omocha ni saretaitte minna omouyo? (Kill Me Baby)
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O) [English] [biribiri]
Suika wa Kawa ga Sukeru made
[AKYS Honpo] Otto no Shakkin no Tame ni AV ni Deru Tsuma
Comic Mate 2008-02
COMIC Magnum Vol. 41