Metarium

metarium is a five-member Japanese idol group former on October 13, 2022.

They made their stage debut on November 13, 2022 @Harajuku RUIDO, Tokyo, Japan.

Current Members

 * Yurizono Emma (百合園えま; )
 * Katsuki Meari (華月めあり; )
 * Hoshimaru Nitto (星丸にっと; )
 * Ukui Uiru (宇杭ういる; )
 * Momono Himeka (桃乃ひめか; )

Former Members

 * Inukai Vivi (犬甘びび; ) (Left July 1, 2023)
 * Nanase Ayu (七瀬あゆ; ) (Left July 1, 2023)