Male artist, illustrator.
Nickname: kiki
Circle name: こいくちきなこ or こいくちキナコ (Koikuchi Kinako)
https://www.pixiv.net/users/122948
https://www.pixiv.net/stacc/kiki1031
https://twitter.com/kiki_koikina
https://twitter.com/intent/user?user_id=130025317
https://seiga.nicovideo.jp/user/illust/373203
https://www.nicovideo.jp/user/373203
https://nijie.info/members.php?id=1787
https://pawoo.net/@kiki1031
https://pawoo.net/web/accounts/187374
https://jbpw65l5.fanbox.cc
https://www.tinami.com/creator/profile/8293
http://koikuchikinako.x.fc2.com
http://koikutimiruku.blog.fc2.com
https://www.youtube.com/user/kutou1031
http://c10001702.circle.ms/oc/CircleProfile.aspx
http://c10036513.circle.ms/oc/CircleProfile.aspx
http://p.twipple.jp/user/kiki_koikina
http://twitpic.com/photos/kiki_koikina