Artist.
Nickname: うすべに桜子 （ウスベニ サクラコ, "Usubeni Sakurako"）
Site name: うすべに屋 （ウスベニヤ, "Usubeni-ya"）
https://www.pixiv.net/users/2625199
https://www.pixiv.net/stacc/usubeniya
https://twitter.com/usubeniya
https://twitter.com/intent/user?user_id=235585739
https://nijie.info/members.php?id=2159
https://pawoo.net/@usubeniya
https://pawoo.net/web/accounts/206748
https://sketch.pixiv.net/@usubeniya
https://www.tinami.com/creator/profile/17344
http://www.dmm.co.jp/digital/book/-/list/=/article=author/id=245079/media=comic/
http://p.twipple.jp/user/usubeniya
