Sugar Stage

Sugar Stage (シュガーステージ Shugā Suteiji) is a school idol group formed in Saitama City. They serve as the rivals of Subete, led by Saki Komatsuzaki.

Description
In 2010, Sugar Stage was formed by 3 first-years at Hachimura Academy that had a passion for idols, and Nao Komiya, a second-year student. Because 2010 was the time for Muse, Sugar Stage was almost unheard of. However, after Muse's disbandment, Sugar Stage graduated and became professional idols. They had become relatively popular in Japan.

Trivia

 * Aika and Nori Nanase appear to be close friends despite being in rivaling groups.
 * Nao Komiya attended Kawano High School for her first year.