https://www.pixiv.net/users/735750
https://www.pixiv.net/stacc/pt-crow
https://twitter.com/PT_CROW
https://twitter.com/intent/user?user_id=4217985885
https://www.deviantart.com/ptcrow
https://sketch.pixiv.net/@pt-crow
https://www.youtube.com/@PTCROW
https://www.youtube.com/channel/UCg2ii0Aj50q5H7EBYRZzjgg
https://www.youtube.com/user/22reigan
http://reigan.blog.me
http://22reigan.blogspot.kr
https://bsky.app/profile/ptcrow.com
https://bsky.app/profile/did:plc:ec3nu6kmzkc63x5cmze4cohh
