nyuu_(manekin-eko)
Artist. Likes mind control.
Japanese name: にゅう (Nyuu)
See also
* Pixiv account: http://www.pixiv.net/member.php?id=1010501
* Nijie account: http://nijie.info/members.php?id=10708
* Twitter account: http://twitter.com/nyu7nyu
* An oekaki board, where he often visits: http://bbs.shanimuni.net/bbs/erojisaku/index2.html