Artist.
Nickname: "kelu." (ける), "kly" or けるさん (Keru-san)
Circle name: 鳥とニトロ (Tori to Nitro) (The other members: Yoshikawa_(cajica) and cura (an alt name for Kurashiki_(kas0)))
(The artist is also a member of Ikebukuro Oto-ge-bu, a Phantasy Star Online 2 team.)
https://www.pixiv.net/users/1103210
https://www.pixiv.net/stacc/keluu
https://twitter.com/kelyuuuu
https://twitter.com/intent/user?user_id=763212967
https://toritonitro.booth.pm
https://seiga.nicovideo.jp/user/illust/29019989
http://com.nicovideo.jp/community/co1764629
https://www.nicovideo.jp/user/29019989
https://bgffx9jz.fanbox.cc
https://sketch.pixiv.net/@keluu
https://kelyuuu.tumblr.com
https://ask.fm/kelyuuu
http://kelyuuu.flavors.me
http://twitpic.com/photos/kelu_kelu08
http://twitpic.com/photos/kelyuuuu