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 (ラルムーン) is currently a three-member Japanese idol group originally formed with seven members in 2019, under CLUSTAR.

They made their pre-debut on July 29, 2019 @Shibuya Stream Hall.

They later made their official debut on September 23, 2019 @Tokyo Arts Center Sky Theater.

Current Members

 * Minami Mana (南まな; )
 * Tsuno Misato (津野美里; )
 * Futaba Yuri (双葉ゆり; )

Former Members

 * Ebihara Mia (海老原みあ; ) (Left February 2020)
 * Matsuwaki Akari (松脇朱里; ) (Left March 13, 2020)
 * Chisato Miyuki (知里美幸; ) (Left March 13, 2020)
 * Suzukawa Rika (鈴川りか; ) (Graduated September 22, 2020)

Digital Singles

 * 1) [2020.04.02] Ikanakucha (行かなくちゃ; I Have to Go)
 * 2) [2020.04.02] Yami Shigure (病ミ時雨; Sick Rain)
 * 3) [2020.04.18] LAST GAME
 * 4) [2020.04.26] Yakimochi Starter (やきもちスターター; Jealousy Starter)
 * 5) [2020.04.30] 101 Kaime no Shujinkou (101回目の主人公; 101st Protagonist)
 * 6) [2020.05.05] Re:START