Yu777 http://www.pixiv.net/member.php?id=1110634

Also known as 悠yu。, 777, Yuuyu, and wishbone777

https://twitter.com/wishbone777

Untitled VOCALOID Doujin released Aug 25 '13 Christmas Luka x Miku Yuri
Happy Birthday Miku VOCALOID Doujin released Sep 15 '13 Birthday Lots of kissing Luka x Miku Yuri
Close to You! VOCALOID Doujin released Dec 1 '13 Comedy Gumi x Lily Luka x Miku Slice of life Tsundere Yuri