watanabe_itsuki_(marubatten)
Artist, manga story/plot writer.
Japanese name: 渡辺 樹 (Watanabe Itsuki)
See also
- Pixiv account: http://www.pixiv.net/member.php?id=3009490
- Twitter account: http://twitter.com/mhsbeutu
- Twipple photo images: http://p.twipple.jp/user/mhsbeutu