Artist. Likes Shinigami no Ballad.
Artist name: 徒割氷 (Kachi-Wari-Goori)
Circle & site name: "青色すぱいらる。" or "青色スパイラル。" ("Ao Iro Spiral.")
https://www.pixiv.net/users/729949
https://www.pixiv.net/stacc/sienmui
https://twitter.com/kathi_wari
https://twitter.com/intent/user?user_id=124238382
https://pawoo.net/@katiwarigori
https://pawoo.net/web/accounts/409257
https://jqdz5zjp.fanbox.cc
https://sketch.pixiv.net/@sienmui
http://aoirosp.blog.fc2.com
http://www.stickam.jp/profile/kathiwari