Artist.
Japanese name: ﾕｷﾋｺ or ユキヒコ (yukihiko)
Joint circle name: hangout (the other members: Chaimahi_(tyaimahi0221), Toki_(mottyi) and Ryuuryou)
https://www.pixiv.net/users/50240
https://www.pixiv.net/stacc/yukihiko3
https://twitter.com/K_Yukihiko
https://twitter.com/intent/user?user_id=102750339
https://seiga.nicovideo.jp/user/illust/11893903
http://com.nicovideo.jp/community/co2564133
https://www.nicovideo.jp/user/11893903
https://yukihiko.fanbox.cc
https://sketch.pixiv.net/@yukihiko3
https://k-yukihiki.tumblr.com
https://ask.fm/K_Yukihiko
https://www.pixiv.net/stacc/tyabobo
http://p.twipple.jp/user/K_Yukihiko
http://twitpic.com/photos/K_Yukihiko
