Mystear

Mystear is an idol group. They debuted in July 2019 and stopped activities in November 2019. They re-debuted in February 2020 with a new lineup.

Current Members

 * Tachibana Kotori (立花ことり) (Joined August 2020)
 * Hoshikawa Shione (星川汐音) (Joined February 2020)
 * Matsumoto Rinka (松本りんか) (Joined February 2020)
 * Miyazaki Amisa (宮崎あみさ) (Joined February 2020)

Former Members

 * Shiina Rira (椎名りら) (Left July 2019)
 * Otokawa Uru (乙川うる) (Left October 2019)
 * Akatsuki Marin (暁月まりん) (Left November 2019)
 * Kosaki Kanna (小咲環奈) (Left November 2019)
 * Nanase Miyuu (七瀬みゆう) (Left November 2019)
 * Hirayama Karin (平山かりん) (Left November 2019)
 * Hoshinomori Miku (星ノ守みく) (Left November 2019)
 * Nawa Mei (那波芽依) (Joined February 2020, left July 2020)
 * Sasai Rimu (笹井りむ) (Joined February 2020, left August 2020)

Digital Singles

 * [2019.12.24] Shuwwa♪Shuwwa♪ (シュッワッ♪シュッワッ♪)
 * [2019.12.24] Futamoji no Kotoba (二文字の言葉)
 * [2019.12.24] Dokidoki Sensation (ドキドキセンセーション)
 * [2019.12.24] Naimono Nedari (ナイモノネダリ)
 * [2020.05.10] Renjo-Ijyo (恋情異常)