15GERM-Re:boot

 is an idol group debuted on January 5, 2019. Their genre is "Beat Pop".

They are considered the rebirth of the idol metal group ShiX.

At some point in 2021, they changed their stage name from 15GERM to the current one.

Current Members

 * Hotarubi Rei (​蛍陽レイ)
 * Akisora Rika (秋空李佳)
 * Otonoha Latte (音葉らて)
 * Aimai Mii (愛妹みい)
 * Hanaeda Yozora (花枝夜空)

Former Members

 * Miyamoto Ruu (宮本琉生) (Joined December 2018, Withdrew June 12, 2019)
 * Minamori Ran (南森らん) (Joined December 2018, Withdrew June 12, 2019)

Digital Singles

 * 1) [2019.11.23] Byosoku Centimeter (秒速センチメートル)
 * 2) [2019.11.23] music
 * 3) [2019.12.25] Joudan Janaize (冗談じゃないぜ)
 * 4) [2020.01.30] Nan Zenkaidemo (何千回でも)
 * 5) [2020.02.28] 21 CENTURY BOY
 * 6) [2020.06.01] bad invader
 * 7) [2020.11.20] Ramu (ラム)
 * 8) [2021.01.15] Qualia (クオリア)