Artist. Formerly tagged as yuuga0k.
Japanese name: 久瀬 優雅 (Kuze Yuuga) or 優雅 (Yuuga)
Circle name: 雛和屋 (Hiyori-ya)
http://id25.fm-p.jp/67/hiyoriya2008
http://hiyoriya24.tuna.be
https://www.pixiv.net/users/356475
https://www.pixiv.net/stacc/yuuga0k
https://twitter.com/yuuga0k
https://sketch.pixiv.net/@yuuga0k
http://p.twipple.jp/user/yuuga0k
http://img.yaplog.jp/img/18/pc/h/i/y/hiyoriyacoop/0
http://yaplog.jp/hiyoriyacoop
