https://www.pixiv.net/users/45919628
https://www.pixiv.net/stacc/user_kwsw2455
https://twitter.com/kuro_work
https://twitter.com/intent/user?user_id=1201510894867341313
https://seiga.nicovideo.jp/user/illust/97244961
https://www.nicovideo.jp/user/97244961
https://kuro-works.fanbox.cc
https://www.pixiv.net/fanbox/creator/45919628
https://sketch.pixiv.net/@user_kwsw2455
https://skeb.jp/@kuro_work
https://odaibako.net/u/kuro_work
