Artist.

Japanese name: ひいらぎ (Hiiragi)
Old name: くおれる (Kuoreru or Quarrel)

h4.See also

* Pixiv account: http://www.pixiv.net/member.php?id=3895840
* Niconico account: http://www.nicovideo.jp/user/21921320
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/21921320
hiiragi (quarrel)