Ryuzaki Kaoru Ninshin Botebara Bunny Cos Sex Shussan
(SUPER18) [PLUSPLUG (+)] Saigo no Koi (Tengen Toppa Gurren Lagann)
(SC54) [Nama Cream Biyori (Nanase Meruchi)] NA.NA.KA.O (Nana to Kaoru)
Ryuzaki Kaoru Plus
Do-M Hoihoi 4 ~Sasaki Chie & Ryuzaki Kaoru Hen~
(CSP5) [popular plus (Plus)] Boku to Hideyoshi to Naisho no Yorimichi (Baka to Test to Shoukanjuu)
(ISO110410) [popularplus (Plus)] Yumemiru Charlotte (IS <Infinite Stratos>)
[Kaoru System (Morishita Kaoru, Hanai Kaoru, Suzuki Ganma)] Signorina (Tobe Isami, Magic Knight Rayearth, Romeo's Blue Skies)
(Shota Scratch 12) [popularplus (Plus)] Hideyoshi Days (Baka to Test to Shoukanjuu)
(C93) [Nisiarea (Syouwaru)] [Sokuhou] Douyara Kaoru-chan wa Oisha-san gokko wo shitai Moyou (THE IDOLM@STER CINDERELLA GIRLS)