Inactive artist.
Japanese name: くらん (Kuran)
Old name: 久爛 (Kuran)
https://seiga.nicovideo.jp/user/illust/11407035
http://www.nicovideo.jp/mylist/25933121
https://www.nicovideo.jp/user/11407035
https://www.pixiv.net/users/715985
https://www.pixiv.net/stacc/mkmrl12345
https://twitter.com/kuran234
http://theinterviews.jp/kuran234
http://twitpic.com/photos/kuran234