krrn
Artist.
Nickname: KRRN
The other name: あに丸 (Animaru)
Old name: KRN
See also
* Pixiv account: http://www.pixiv.net/member.php?id=4038274
* Line store stickers: http://store.line.me/stickershop/author/29038/
* Old pixiv account (deleted): http://www.pixiv.net/member.php?id=308834