1UP

 is a Fukuoka-based idol group formed in February 2020.

Current Members

 * TBA

Former Members

 * SR∀N (Joined June 2020; Graduated March 2021)
 * Liin (リン) (Founding Member; Graduated October 2, 2022)
 * aLiCe (ありす) (Founding Member; Graduated November 27, 2022)
 * YU-KA (優花) (Founding Member; Graduated November 27, 2022)
 * KiSAЯA (きさら) (Founding Member; Left December 2021; Rejoined May 31, 2022; Graduated November 27, 2022)
 * NaNoha (なのは) (Joined December 2021, Graduated November 27, 2022)