[Kobayashi Kei] 過去作品 (Mitsudomoe)
(CR36) [Tetsunari Doujou (Tetsunari)] dekirukana (Kanon)
[Tetsu no Katamari (Tetsujin)] Futanari-chan to Chounyuu-chan no Mama
(CR35) [Tetsunari Doujou (Tetsunari)] Suki Demo Nai (Di Gi Charat)
(C83) [Iio Tetsuaki Honpo (Iio Tetsuomi, Iio Tetsuaki)] Toaru Iio no Ero Manga (Toaru Kagaku no Railgun)
(C68) [Tetsunari Doujou (Tetsunari)] Akogare (Di Gi Charat)
(C89) [BanubeeFriends (Tetsu)] Misakichi-chan no Shugyou wa Kanryou Shiteita! (YuruYuri)
(C77) [BanubeeFriends (Tetsu)] Okaa-chan, Onee-chan o Gonyogonyo suru Kanji no Hon (Mitsudomoe) [Chinese] [沒有漢化]
(C76) [DIGITAL SYMPHONY (Arima Yutaka)] Akita Komachi (Mitsudomoe)
(C75) [BanubeeFriends (Tetsu)] Tenazuketa Choujo-san & Onee-chan to Iroiro suru Manga (Mitsudomoe)