Artist: shiou tsuyukusa

URL http://www.pixiv.net/member.php?id=458774
URL http://doujinshi.mugimugi.org/author/18135/
URL http://www1.odn.ne.jp/~tuyukusa/
URL http://img22.pixiv.net/img/tuyukusasio/
Aliases sakaya, 紫桜露草