Zenryoku Shoujo R

 (全力少女Ｒ) is a group formed in April 2016 from former members of Run and Shooting Star Girls. Their kenshuusei group became their own group in January 2019, as Glitter Piece.

Current Members

 * Momokawa Haruka (百川晴香) (01) (Original Member)
 * Hirokawa Kanon (廣川かのん) (03) (Original Member)
 * Maika (舞花) (04) (Original Member)
 * Sato Erika (佐藤絵里香) (06) (Original Member)
 * Emuro Rika (江室里香) (08) (Original Member)

Former Members

 * Tanaka Karen (田中可恋) (Original Member, Graduated April 2017)
 * Yamashita Haruhi (山下はるひ) (07) (Original Member, Graduated July 2017)
 * Yanagawa Mia (柳川みあ) (Joined July 2017, Transferred to Glitter Piece January 2019)
 * Okazaki Erina (岡崎絵理菜) (05) (Original Member, Graduated January 2020)
 * Naruse Mika (成瀬未夏) (Joined July 2017, Graduated January 2020)

Albums

 * 1) [2017.08.02] Zenryoku Shoujo (全力少女)

Singles

 * 1) [2016.07.13] Zenryoku Shoujo R!!!!!!!! (全力少女R!!!!!!!!)
 * 2) [2016.12.14] Girigiri Shoubu no Tradition (ギリギリ勝負のトラディション)
 * 3) [2017.04.05] U Na Gi No Bo Ri (ウ・ナ・ギ・ノ・ボ・リ)
 * 4) [2018.02.21] Zenryoku Shoujo R!!!!!!!!2 (全力少女R!!!!!!!!2)
 * 5) [2018.07.11] Zenryoku Sensation (全力センセーション)