COMIC Magnum Vol. 50
COMIC Ananga Ranga Vol. 39
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[Oyama Yasunaga] Kegasareta hitoduma nurunuru massage club
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COMIC Ananga Ranga Vol. 79
COMIC Ananga Ranga Vol. 40
COMIC Magnum Vol. 34
COMIC Ananga Ranga Vol. 12 [Digital]
COMIC Ananga Ranga Vol. 46
(CR29) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Akuma ga Kitarite Koshi o Furu (Devilman) [Chinese] [超能汉化组]
[Koutarou] B☆B☆IDOL
COMIC Ananga Ranga Vol. 47
[Kaishou Nachi] Metamorph Trouble -Transformation Trouble-
COMIC Ananga Ranga Vol. 30
[Oyama Yasunaga] Seifuku Shoujo Jiru
COMIC Ananga Ranga Vol. 81
[Oyama Yasunaga] Etsuraku no Shima [Digital]
[Anthology] Imouto de Icchau?
[Oyama Yasunaga] Moeyo Boinken!
Gaticomi Vol. 49
[Oyama Yasunaga] Gesu dake shika Inai Machi [Chinese]
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Suika ha kawa ga sukerumade
[Oyama Yasunaga] Kyonyuu Ichiban Shibori
Men's Gold 2014-05
(C78) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Occult Q (Occult Academy)
Comic Lemon Club 1997-08
(C66) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.18 (Dead or Alive)
[Anthology] Imouto Koishi 2
COMIC Ananga Ranga Vol. 32
COMIC MILK PUDDING 2013-09
[Oyama Yasunaga] Slave Rape
(C63) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Piano Lesson (The Big O) [English] [biribiri]
COMIC Magnum Vol. 48
Men's Gold 2014-02
Comic Mate 2007-02
COMIC Ananga Ranga Vol. 80
[Okinawa Taieki Gunjinkai(Yasunaga Kouichirou)] Chichi mo tsubasa mo horidashite
[ANTHOLOGY] Oshite Onee-san
(C62) [Koutarou With T (Various)] GIRL POWER Vol.10 (Urusei Yatsura, Galaxy Express 999, Initial D)
Gaticomi Vol. 54
COMIC Ananga Ranga Vol. 76
COMIC Magnum Vol.33
Kairaku ni Sasou Youen na Hokeni | 被快乐引诱的妖艳保健医
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COMIC Ananga Ranga Vol. 36
[Anthology] Darakuzuma [Digital]
Oyama Yasunaga Jisen Kessaku Shuu
COMIC Magnum Vol. 41
[Oyama Yasunaga] Ryoujoku Shihai [Digital]
[Oyama Yasunaga] Kozukuri Seitokai ~ Suki na Joshi ni Dashi Houdai! ~ [Chinese]
Men's Gold 2013-08
COMIC Magnum Vol. 37