CURTiA

 is a trump card game themed idol group that debuted in May 2021. Their concerts are called "games" and their fans are called "dealers".

Current Members

 * Shirono Sui (城ノすい; ) - Leader (Founding member)
 * Yuino Yuki (結野優姫; ) (Founding member)
 * Hanaki Maino (花紀舞乃; ) (Joined November 2021)
 * Tsujisaki Akane (辻崎朱音; ) (Joined February 24, 2023)

Former Members

 * Koshiba Misuzu (小柴みすず) (Founding member; Graduated November 2021)
 * Shinomoto Sakura (篠本桜; ) (Founding member; Graduated January 27, 2023)
 * Arisawa Miya (有沢美矢; ) - Producer (Founding member; Graduated June 28, 2023)

EPs

 * 1) [2022.04.27] Doubt

Singles

 * 1) [2022.08.30] Planeta

Digital Singles

 * 1) [2022.04.10] Rainy and transparent
 * 2) [2022.04.10] Indigo
 * 3) [2022.05.02] Re:Game