URLs

• https://www.pixiv.net/users/8692865
• https://www.pixiv.net/stacc/polyhedron2
• https://twitter.com/21nordehylop
• https://twitter.com/polyhedron12
• https://twitter.com/polyhedron12_Z
• https://twitter.com/intent/user?user_id=765192471550709761
• https://twitter.com/intent/user?user_id=1187011215869923338
• https://twitter.com/intent/user?user_id=1370760104409141252
• https://sketch.pixiv.net/@polyhedron2
• https://skeb.jp/@polyhedron12
• https://www.youtube.com/@polyhedron514
• https://www.youtube.com/channel/UCeysiWJaWh8J8tIAw0LJ7lQ
• https://www.melonbooks.co.jp/circle/index.php?circle_id=45943
• https://bsky.app/profile/polyhedron12.bsky.social
• https://bsky.app/profile/did:plc:pscgkozybesiftj6qyke6ijw