https://www.pixiv.net/users/14159113
https://www.pixiv.net/stacc/nishin89
https://twitter.com/sakana_did
https://twitter.com/intent/user?user_id=1142375207518130177
https://skeb.jp/@sakana_did
https://www.youtube.com/channel/UChTtY-qGO7LoMMuxVHR4qLg
https://skima.jp/profile/commissions?id=137619
https://fantia.jp/fanclubs/40078
https://sakanadid.fanbox.cc
https://www.pixiv.net/fanbox/creator/14159113