(C72) [Paradiddle (Yamaoka Koutetsurou)] Uwaki Suru Haha

[Paradiddle (Yamaoka Koutetsurou)] Sokuochi Mrs 2 [Digital]

[Paradiddle (Yamaoka Koutetsurou)] Sokuochi Mrs. [Digital]

(Futaket 10) [Paradiddle (Yamaoka Koutetsurou)] Futa☆Mao ～Maou-han to Yuusha-han～

(COMIC1☆8) [Paradiddle (Yamaoka Koutetsurou)] Shigan no AV Debut!! Yoshino Ayame 43-sai

(COMIC1☆2) [Paradiddle (Yamaoka Koutetsurou)] Onna Senshi-san(Kari) no Junan. (Dragon Quest III) [English] {zing7775}

[Paradiddle (Yamaoka Koutetsurou)] Shokudou no Obasan (Mister Ajikko)

[Paradiddle (Yamaoka Koutetsurou)] M.I.L.F. HUNTERS FILE SPECIAL 2010 SUMMER

(C85) [Paradiddle (Yamaoka Koutetsurou)] LOSER'S BLADE (Queen's Blade)

(C78) [Paradiddle (Yamaoka Koutetsurou)] M.I.L.F. HUNTERS FILE SPECIAL 2010 WINTER

(C76) [Paradiddle (Yamaoka Koutetsurou)] mk5 (Lucky Star)

[Paradiddle (Yamaoka Koutetsurou)] Mitsugetsu Boshi

(COMIC1☆2) [Paradiddle (Yamaoka Koutetsurou)] Onna Senshi-san(Kari) no Junan. (Dragon Quest III)

(COMIC1☆2) [Paradiddle (Yamaoka Koutetsurou)] Onna Senshi-san (Kari) no Junan. (Dragon Quest III)

[Paradiddle (Yamaoka Koutetsurou)] M.I.L.F. HUNTERS FILE 2012 ~Natsu no GANG BANG special!~

[Yamaoka Koutetsurou] Hot For Teacher

(Futaket 5) [Butagoya (Kemigawa Mondo, Yamaoka Koutetsurou)] Report No.27 (Street Fighter)

[Yamaoka Koutetsurou] H

(Futaket 5) [Butagoya (Kemigawa Mondo, Yamaoka Koutetsurou)] Report No.27 (Street Fighter) [English] [Chocolate]

[Yamaoka Koutetsurou] STEEL WORKS '97~'98

[Yamaoka Koutetsurou] Hitoduma Ecchi