Artist.

Japanese nickname: 夜ふかし ("Yofukashi", lit. "staying up late")
Circle: はっぴぃどらいぶっ！

h4. See also

* Home Page: http://pantubisyobisyo.blog60.fc2.com/
* Pixiv account: http://www.pixiv.net/member.php?id=463874
* Twitter account: http://twitter.com/yohukasi
* Circle information: http://c10014909.circle.ms/oc/CircleProfile.aspx
yofukashi