[Studio Sitomi (TsuyaTsuya)] Takioka-kun no Album [スタジオシトミ (艶々)] 滝岡クンのアルバム

[Studio Sitomi (TsuyaTsuya)] Hisae Haitoku Nikki Shiori no 7

(C74) [Studio Sitomi (Tsuyatsuya)] Tatoeba Haha Ga 49+ [English] [Sei-Jin]

(C68) [MasterMind, Studio Sitomi (Sakaki Naomoto, TsuyaTsuya)] Megane Onna to Koushuubenjo

(C60) [Studio Sitomi (Tsuyatsuya)] Hisae Haitoku Nikki

(C74) [Studio Sitomi (Tsuyatsuya)] Tatoeba Haha Ga 28+ [Chinese] [XW舞舞]

(C74) [Studio Sitomi (Tsuyatsuya)] Tatoeba Haha Ga 28+ [English]

(C68) [Studio Sitomi (TsuyaTsuya)] Megane Onna to Koushuubenjo | Woman in Glasses and a Public Toilet [English] [Nemui] [Incomplete]

(C60) [Studio Sitomi (Tsuyatsuya)] Hisae Haitoku Nikki Shiori no 3

(C74) [Studio Sitomi (Tsuyatsuya)] Tatoeba Haha Ga 49+

(C76) [Studio Sitomi (Tsuyatsuya)] Tatoeba Haha ga After [English] [Sei-Jin]