Artist, illustrator, mangaka.
Japanese name: みずやん (Mizuyan)
The other names: やんみず (Yanmizu) or すいそ (Suiso)
Circle name: うぉ～た～ ばれ～ (water valley)
https://www.pixiv.net/users/1869304
https://www.pixiv.net/stacc/hiddenvalley
https://twitter.com/WatervalleyRoad
https://twitter.com/intent/user?user_id=1259453226
https://watervalley.booth.pm
https://seiga.nicovideo.jp/user/illust/765825
https://www.nicovideo.jp/user/765825
https://nijie.info/members.php?id=80551
https://sketch.pixiv.net/@hiddenvalley
https://www.tinami.com/creator/profile/42040
https://ask.fm/watervalleyroad
http://blog.livedoor.jp/watervalleyroad/
http://www.stickam.jp/profile/watervalleyroad
http://www.doujinshi.org/browse/circle/73756/
https://mizuyan.fanbox.cc
http://p.twipple.jp/user/watervalleyroad
http://twitpic.com/photos/watervalleyroad
