Jewel☆Rouge

Jewel☆Rouge was an idol group formed in 2018.

On May 20, 2023, it was announced that they would merge with Jewel☆Mare to form Jewel☆Mare&Rouge. The group will perform for the first time on June 8, 2023.

Final Line-Up

 * Sakuma Nodoka (咲舞のどか) (Joined June 2018)
 * Igei Aya (伊芸彩) - Cadet (Joined February 12, 2022)

Former Members

 * Touri Miyu (桃璃美夢) (Original Member; Left June 2018)
 * Yabuki Ai (矢吹愛) (Original Member; Left November 2018)
 * Mizukawa Yuu (水川優) (Original Member; Left November 2018)
 * Sakuraba Nana (桜羽那奈) (Original Member; Graduated March 2019)
 * Tachibana Haruka (橘はるか) - Support Member (Joined July 2018; Left March 2019)
 * Konohana Moe (木花萌) (Joined June 2018; Withdrew April 2019)
 * Yoshino Hikari (吉野ひかり) (Joined June 2018; Withdrew April 2019)
 * Naruse Kako (成瀬かこ) - Cadet (Joined April 2019; Left January 2020)
 * Arisawa Mia (有沢美亜) (Original Member; Graduated February 2020)
 * Tsukimi Tamago (月美たまご) (Joined April 2019; Left September 6, 2021)
 * Hashimoto Rin (橋本りん) - Cadet (Joined December 21, 2020; Left September 6, 2021)
 * Hoshino Shiroka (星野白花) (Original Member; Graduated December 12, 2021; Support Member December 13-30, 2021)
 * Serino Azusa (芹野梓桜) - Cadet (Joined December 21, 2020; Left December 30, 2021)
 * Morisaki Hinano (森咲ひなの) - Cadet (Joined February 12, 2022; Left December 31, 2022)
 * Hanamiya Kotori (花宮ことり) (Joined June 2018; Graduated June 3, 2023)
 * Enomoto Kasumi (榎本佳純) (Joined April 2019; Graduated June 3, 2023)
 * Mito Ririka (三戸りりか) (Joined August 13, 2021; Transferred to Lovely☆DOLL June 3, 2023)

Sub-Units

 * Lapin♡Tiara

Singles

 * 1) [2019.09.17] Starmine (スターマイン)
 * 2) [2020.05.12] Reimei solidarity (黎明solidarity)
 * 3) [2021.06.29] My Theory (マイセオリー)
 * 4) [2023.04.25] Heart in Blue