Artist, illustrator.
Japanese name: η΄γγγΏ (Koto Suomi)
The other names: γ³γγγ³, γ³γγ or η½δΊ
Circle & site name: ηͺιιͺγγγγ©γ°γ‘γ³γ (Madogiwa Yukinko Fragment)
Another site name: MADOGIWAYUKI
Old site name: γ΅γ γΎγ©γ€γγγ·
https://www.pixiv.net/users/17282
https://www.pixiv.net/stacc/marutikara
https://twitter.com/cotoco
https://twitter.com/intent/user?user_id=15498068
https://seiga.nicovideo.jp/user/illust/270673
http://com.nicovideo.jp/community/co1124933
https://www.nicovideo.jp/user/270673
https://sketch.pixiv.net/@marutikara
https://www.tinami.com/creator/profile/8494
https://kotocotton.tumblr.com
http://kotocotton.blog.fc2.com
http://piapro.jp/koto0919
http://privatter.net/u/cotoco
http://twitpic.com/photos/cotoco
