Artist. Formerly tagged as [[niwa_(19950319)]].

Nickname: Hiyoko
Old name: niwa

h4.See also

* Pixiv account: http://www.pixiv.net/member.php?id=2175127
* Imagis account: http://imagis.jp/user/5545
* Niconico account: http://www.nicovideo.jp/user/16493649
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/16493649?target=illust_all

hiyoko (niwa)