C-ZONE7

C-ZONE7 was an idol group. They were a revival of C-ZONE.

Final Line-up

 * Hiraishi Mayu (平石真優; )
 * Watanabe Akane (渡邊朱音; )
 * Tanabe Ami (田辺愛末; )

Former Members

 * Watanabe Karin (渡邉花梨; ) (Graduated December 2014)

Singles

 * 1) [2013.07.05] C-UNITE
 * 2) [2014.07.12] Marine Power (まりんぱわー)