Non-Japanese artist.
Nick name: CH₃ (Reading is めちるき, Mechiruki or Methyl Key, the Japanese word of "methyl group") or めち (Mechi)
Old name: けいえん (Keien)
https://www.pixiv.net/users/221227
https://www.pixiv.net/stacc/hanakine
https://twitter.com/methyl_key
https://twitter.com/intent/user?user_id=74203549
https://l4d1is0i.fanbox.cc
https://sketch.pixiv.net/@hanakine
https://twitter.com/uramettie
http://twitpic.com/photos/methyl_key
http://yfrog.com/user/methyl_key/photos
