Artist.
Japanese name: 春日 優希 (Kasuga Yuuki)
Circle & site name: わいるどらびっつ ("Wildrabbits" or "Wildrabbits!")
https://www.pixiv.net/users/144641
https://www.pixiv.net/stacc/wildrabbit
https://twitter.com/kasuga_y
https://twitter.com/intent/user?user_id=123464758
https://seiga.nicovideo.jp/user/illust/54425992
https://pawoo.net/@kasuga_y
https://wrabbitskasuga.fanbox.cc
https://www.pixiv.net/fanbox/creator/144641
https://sketch.pixiv.net/@wildrabbit
http://c10008585.circle.ms/oc/CircleProfile.aspx
http://c10041370.circle.ms/oc/CircleProfile.aspx
https://nnwejzcw.fanbox.cc
http://p.twipple.jp/user/kasuga_y
http://twitpic.com/photos/kasuga_y
