22/7

22/7 (Nanabun no Nijuuni) is a mixed-media 2D/3D idol group, where real idol girls also bring life to virtual anime-style idols. some of their 11 members have become Virtual YouTubers, starting with Fujima Sakura.

Members:
 * Fujima Sakura
 * Kono Miyako
 * Sato Reika
 * Toda Jun

Official site Twitter