[Circle of Kenkyo] Brocon Imouto wo Jikan Teishi → Minkan → Netori Manga (Sword Art Online)
[Circle of Kenkyo] Jikan Teishi Ryman [English] [Digital]
[Circle of Kenkyo] Onna ni Natta Yakyuubu no Ace [Digital]
(C88) [Circle Ohigetan (Ohigetan)] Ohigebon-64 Chinritsu!! Mucchiri Kyonyuu Gakuen C-Cup - AM 7:35 Sotogawa kara wa Toumei ni Natte Iru Joshi Toile. Seichouki no Onnanoko ga Oppai ya Hibu o Marudashi ni Shite Oshikko Suru no o Kanshou Shihoudai.
[Circle of Kenkyo] Shimakaze Ensei (Kantai Collection -KanColle-)
[Circle of Kenkyo] Conbini Itte One Coin Kigaru ni Nakadashi!
Jikan Teishi Ryman 时间停止侵犯妻女
[Circle of Kenkyo] Majime Onee-chan ga Shota ni Minkan sareru (Kantai Collection -KanColle-) [Digital]
(C82) [Circle Credit (Akikan)] Oshino Shinobu o Loli Kyonyuu ni, Shite Mita Usui Hon (Bakemonogatari)
[circle of kenkyo] aiken-sei katsu