(C64) [S-Force (Ryouta, Serebi Ryousangata)] Seiten (Ragnarok Online)
[Maeshima Ryou] Otona no Omocha no Tsukaikata - How to use an Adult's toy [Digital]
(C82) [Shichimen Soka (Sexyturkey, momo, Ryou)] Kenja ni Oshiri Ijirareru Hon (Lotte no Omocha!) [English] {Hennojin}
Otona no Omocha no Tsukaikata | 大人的玩具的使用方法
[Maeshima Ryou] Pakokkusu (Kirakira Otona Lesson) [English] {Hennojin}
(C82) [Shichimen Soka (Sexyturkey, momo, Ryou)] Kenja ni Oshiri Ijirareru Hon (Lotte no Omocha!)
Otona no Omocha no Tsukaikata | How to Use an Adult's Toy