Danbooru-based image board with a specialization in high-quality images.

Artist: saikawa yusa

URL https://twitter.com/yusaberry
URL http://i1.pixiv.net/img07/img/udk/
URL http://sigwblog.blog100.fc2.com/
URL http://udk.jpn.org/
URL http://img07.pixiv.net/img/udk/
URL http://www.pixiv.net/member.php?id=63996
Aliases udk, さいかわゆさ