Mizuki Yura

 (深月ゆら) is a founding member of Dear Princess, a former founding member of 1UP as KiSAЯA (きさら), a former member of Ultimate Girl Carat as Hiiragi Kisara (柊木きさら) and a former member of Ai Dream as Ito Kisara (伊藤きさら).

She joined Ai Dream in March 2018 and was fired from the group on July 15, 2018.

She joined Ultimate Girl Carat in September 2018 and 1UP as a founding member in January 2020.

On December 16, 2021, it was announced that she had passed an audition for another group and would leave Ultimate Girl Carat and 1UP. However, she rejoined the two groups in May 2022.