Artist, illustrator.
Japanese name: くりむそん (the artist uses this spelling: Crimson)
Site name: Amaranth
https://www.pixiv.net/users/3327265
https://www.pixiv.net/stacc/23crimson
https://twitter.com/23Crimson
https://twitter.com/intent/user?user_id=351720143
https://seiga.nicovideo.jp/user/illust/18078943
http://com.nicovideo.jp/community/co1291911
https://www.nicovideo.jp/user/18078943
https://wthdulku.fanbox.cc
https://www.pixiv.net/fanbox/creator/3327265
https://sketch.pixiv.net/@23crimson
http://blog.goo.ne.jp/23crimson/
https://peing.net/23crimson
https://www.pixiv.net/stacc/cxrss377
