https://www.pixiv.net/users/717500
https://www.pixiv.net/stacc/penguinyu-ki
https://twitter.com/sawayuki3
https://twitter.com/intent/user?user_id=87815539
https://sawayuki3.booth.pm
https://sawayuki3.fanbox.cc
https://www.pixiv.net/fanbox/creator/717500
https://sketch.pixiv.net/@penguinyu-ki
https://www.instagram.com/sawayuki3/
https://www.youtube.com/@yu-kisawada2502
https://www.youtube.com/channel/UCaRgFRRcVASB-y-e6I90u6g
https://bsky.app/profile/sawayuki3.bsky.social
https://bsky.app/profile/did:plc:kjgipvrtd3qccev5gps42re6
https://potofu.me/sawayuki3
https://www.threads.net/@sawayuki3
