https://www.pixiv.net/users/24732416
https://www.pixiv.net/stacc/sorry_carl
https://twitter.com/sorry_carl
https://twitter.com/intent/user?user_id=1198936224301367296
https://seiga.nicovideo.jp/user/illust/309084
https://www.nicovideo.jp/user/309084
https://www.patreon.com/u102929189
https://www.patreon.com/user?u=102929189
https://ci-en.net/creator/19768
