https://www.pixiv.net/users/67298524
https://www.pixiv.net/stacc/mudfrappe
https://twitter.com/MudFrappe
https://twitter.com/SludgeFrappe
https://twitter.com/intent/user?user_id=1380209203587866632
https://twitter.com/intent/user?user_id=1506653573937233922
https://www.deviantart.com/mudfrappe
https://mudfrappe.fanbox.cc
https://skeb.jp/@MudFrappe
https://twpf.jp/MudFrappe
