Circle: Momoiro-Rip (known as Sugar Milk)
https://www.pixiv.net/users/148350
https://www.pixiv.net/stacc/kao-kuro
https://twitter.com/ripsugar
https://twitter.com/intent/user?user_id=118056870
https://ripsugar.fanbox.cc
https://www.pixiv.net/fanbox/creator/148350
https://sketch.pixiv.net/@kao-kuro
http://p.twipple.jp/user/ripsugar
