https://www.pixiv.net/users/16534
https://www.pixiv.net/users/17640899
https://www.pixiv.net/stacc/jinroh
https://www.pixiv.net/stacc/kuroki_wataru
https://twitter.com/InfernalAf25425
https://twitter.com/Kuroki_Wataru
https://twitter.com/trainin_g_day
https://twitter.com/trainin_gday
https://twitter.com/intent/user?user_id=3237930740
https://twitter.com/intent/user?user_id=1679857780851867649
https://twitter.com/intent/user?user_id=1688400550050897921
https://twitter.com/intent/user?user_id=1735139391843213312
https://blackfactory.booth.pm
https://fantia.jp/fanclubs/4493
https://seiga.nicovideo.jp/user/illust/22737984
https://www.nicovideo.jp/user/22737984
https://pawoo.net/@_black_factory
https://pawoo.net/web/accounts/34048
https://blackfactory.fanbox.cc
https://www.pixiv.net/fanbox/creator/16534
https://sketch.pixiv.net/@jinroh
https://skeb.jp/@_black_factory
https://misskey.io/@_black_factory
https://misskey.io/users/9bqfpxtjde
http://blackfactory252.blog.fc2.com
https://www.dlsite.com/home/circle/profile/=/maker_id/RG48975.html
https://bsky.app/profile/blackfactory.bsky.social
https://bsky.app/profile/did:plc:rqosinvzbzrlg5dncvpsvxuq
https://peing.net/ja/_black_factory
https://twpf.jp/_black_factory
https://twitter.com/C102H1679
https://twitter.com/_black_factory
https://twitter.com/b35gen88160
https://twitter.com/gen_broadside
https://twitter.com/intent/user?user_id=131259037
https://twitter.com/intent/user?user_id=1673241132787191808
https://twitter.com/intent/user?user_id=1680822761567162368
https://portal.circle.ms/Circle/Index/10090242
https://portal.circle.ms/Circle/Index/10216889
https://portal.circle.ms/Circle/Index/10267942
http://theinterviews.jp/_black_factory
http://twitpic.com/photos/_black_factory
