Artist. Formerly tagged as yakyaknagasihina.
Japanese name: 水鍵 厄雛 (Mizukagi Yakhina or Mizukagi Yakuhina)
The other name: 厄々 流し雛 (Yakuyaku Nagashihina)
Circle & site name: 虹夢処 (Nijiyume-dokoro)
https://www.pixiv.net/users/785442
https://www.pixiv.net/stacc/yakhina_niziyume
https://twitter.com/NIZIYUMEsyo_zy
https://twitter.com/intent/user?user_id=319045620
https://niziyumedokoro.booth.pm
https://www.deviantart.com/yakuhina
https://seiga.nicovideo.jp/user/illust/11976624
http://www.nicovideo.jp/mylist/35534915
https://www.nicovideo.jp/user/11976624
https://nijie.info/members.php?id=3414
https://pawoo.net/@yakhina_niziyume
https://pawoo.net/web/accounts/406440
https://yakhina.fanbox.cc
https://www.pixiv.net/fanbox/creator/785442
https://sketch.pixiv.net/@yakhina_niziyume
https://www.tinami.com/creator/profile/28425
https://ask.fm/yakhinagdrb
http://niziyumegdrb.blog.fc2.com
https://www.stickam.jp/profile/yakyaknagasihina
http://c10203085.circle.ms/oc/CircleProfile.aspx
http://c10203086.circle.ms/oc/CircleProfile.aspx
https://www.pixiv.net/stacc/yakyaknagasihina
https://twitter.com/yakhinaGDRB
http://p.twipple.jp/user/yakhinagdrb
http://twitpic.com/photos/yakhinagdrb
