mitsuji_renka
Artist.
Japanese name: 三蒔 れんか (Mitsuji Renka)
Old names: 蓮歌 (Renka) or 佐々森 (Sasamori)
See also
* Pixiv account: http://www.pixiv.net/member.php?id=4958194
* Pixiv sketch account: http://sketch.pixiv.net/@mm0905
* Privatter account: http://privatter.net/u/mithuzi_
* Twitter account (1): http://twitter.com/mithuzi_
* Twitter account (2): http://twitter.com/mitu_zi
* Booth web store: http://kikurirenka.booth.pm/
* Second pixiv account (deleted): http://www.pixiv.net/member.php?id=11418802
* The Interviews account (dead): http://theinterviews.jp/ichigohayabusa