https://www.pixiv.net/users/542396
https://www.pixiv.net/stacc/e25
https://twitter.com/etkhachi
https://twitter.com/etkhachifgo
https://twitter.com/fanomj
https://twitter.com/intent/user?user_id=125667313
https://twitter.com/intent/user?user_id=4707567990
https://twitter.com/intent/user?user_id=1232931616076386304
https://seiga.nicovideo.jp/user/illust/26850653
https://www.nicovideo.jp/user/26850653
https://pawoo.net/@e25
https://pawoo.net/web/accounts/142066
https://sketch.pixiv.net/@e25
https://skeb.jp/@etkhachi
https://www.tinami.com/creator/profile/20236
https://xfolio.jp/portfolio/etkhachi
https://xfolio.jp/users/BSBfGgkuhKEg
https://ask.fm/etk811
https://bsky.app/profile/etkhachi.bsky.social
https://bsky.app/profile/etkhachifgo.bsky.social
https://bsky.app/profile/did:plc:jt7cydzvwwjkhfa7gwodlgpg
https://bsky.app/profile/did:plc:mrp5lqqcue4kdwn7laaqrlyo
http://f.hatena.ne.jp/etk8811/
http://profile.hatena.ne.jp/etk8811/
http://etk811.hatenablog.jp
https://odaibako.net/u/etkhachi
https://poipiku.com/8057/
https://taittsuu.com/users/etkhachi/profiles
https://taittsuu.com/users/fanzomj
https://twitter.com/etk811
https://twitter.com/etk8811
https://twitter.com/nns25nc
https://e25.tumblr.com
https://e2525.tumblr.com
https://privatter.net/u/etk811
http://cdn-ak.f.st-hatena.com/images/fotolife/e/etk8811/
http://twitpic.com/photos/kiitigo8