Ist world

ist world (いすとわーるど) is a four-member Japanese idol group formed on July 25, 2022.

They made their stage debut on August 20, 2022 @TOKIO TOKYO.

Members

 * Tsukioka Nodoka (月岡和花; )
 * Yazawa Yozora (矢沢夜空; )
 * Takasaki Mikuru (高崎望来; )
 * Shiino Yuri (椎乃ゆり; )