https://www.pixiv.net/users/10145955
https://www.pixiv.net/stacc/kurozuke
https://twitter.com/zifuuuun
https://twitter.com/intent/user?user_id=813512168154886144
https://fantia.jp/fanclubs/4448
https://pawoo.net/@zifu
https://zifu.fanbox.cc
https://sketch.pixiv.net/@kurozuke
https://www.instagram.com/zifu_art/
https://bsky.app/profile/zifu.bsky.social
https://bsky.app/profile/did:plc:fexa2rd2icdrxsrzhdwjur6k
