Artist, illustrator, mangaka.
Japanese name: 寿 圭祐 (Kotobuki Keisuke)
Circle name: 武蔵野寿屋 (Musashino Kotobuki-ya)
Site name: FORZA
https://www.pixiv.net/users/3088466
https://www.pixiv.net/stacc/keikotobuki
https://twitter.com/keikotobuki
https://twitter.com/intent/user?user_id=91020907
https://keikotobuki.fanbox.cc
https://www.pixiv.net/fanbox/creator/3088466
https://www.tinami.com/creator/profile/1488
https://misskey.io/@keikotobuki
https://misskey.io/users/9dsc19yhim
http://www.amazon.fr/Keisuke-Kotobuki/e/B004MLZCEW/
http://c10001847.circle.ms/oc/CircleProfile.aspx
http://c10036895.circle.ms/oc/CircleProfile.aspx
http://www.dlsite.com/ecchi-eng/circle/profile/=/maker_id/RG05936.html
http://www.dlsite.com/eng/circle/profile/=/maker_id/RG05936.html
http://www.dlsite.com/home/circle/profile/=/maker_id/RG05936.html
http://www.dlsite.com/maniax/circle/profile/=/maker_id/RG05936.html
http://kotobuki.b.dlsite.net
http://twitpic.com/photos/keikotobuki
