Artist.
Japanese name: 木五倍子 (Reading is Kibushi, Stachyurus's Japanese name)
Circle name: えふえふえふ
https://www.pixiv.net/users/45830
https://www.pixiv.net/stacc/kibushi
https://twitter.com/kibushi_fff
https://twitter.com/intent/user?user_id=74953382
https://seiga.nicovideo.jp/user/illust/1812703
https://www.nicovideo.jp/user/1812703
https://sketch.pixiv.net/@kibushi
http://c10004738.circle.ms/oc/CircleProfile.aspx
http://c10042642.circle.ms/oc/CircleProfile.aspx
http://twitpic.com/photos/kibushi_fff
