Artist. Author of doujins <i>schadenliebe</i> and <i>Me and My Right Arm</i>, as well as the <i>Proto Prosthesis</i> artbooks which feature the characters.

h4. Original characters
h5. Proto Prosthesis
* [[Amano Yaito]]
* [[Ameno Hitsuka]]
* [[Ameno Mikono]]
* [[Hayasu Rei]]
* [[Kamie Yuki]]
* [[Kamioka Senri]]
* [[Kuki Saya]]
* [[Ookami Kurumi]]
* [[Tsukumi Tsumugi]]
h5. Other
* [[izakura_(piripun)|Izakura]]
* [[tsukishima_yomi_(piripun)|Tsukishima Yomi]]
piripun