Artist. Formerly tagged as [[bikun]].

Nickname: りく (Riku)
Pixiv nickname: ЯK
Old name: リク (Riku)

h4.See also

* Pixiv account: http://www.pixiv.net/member.php?id=5993045
* Nijie account: http://nijie.info/members.php?id=3493
* Twitter account: http://twitter.com/riku0021
* Yfrog images: http://twitter.yfrog.com/user/riku0021/photos
* Old pixiv account (deleted): http://www.pixiv.net/member.php?id=1375034

riku (gaga-gaga)