ShiX

 was a metal idol group formed in November 2016 and disbanded in May 2018.

In June 2018, their final line-up formed a self-produced unit called reamleep, but with the withdrawal of Amane Ringo in September 2018, the group became a solo project for mee.

A successor group called 15GERM was formed in 2019 by the same agency, with different music and style.

Final Line-up

 * Amane Ringo (天音林檎) (Joined December 2017)
 * Murasaki Kurage (紫伎海月) (Joined March 2018)

Former Members

 * Ichigo Shouto (一五将斗) (Original Member, Withdrew November 2016 due to ilness)
 * Amou Henri (愛望片夕) (Original Member, Withdrew July 2017)
 * Jinno Jiki (陣野仁希) (Joined December 2016, Withdrew July 2017 due to personal reasons)
 * Kitayama Panda (北山ぱんだ) (Joined July 2017)
 * Toto Aine (音音愛音) (Joined March 2017, Graduated December 2017)
 * Hajiro Rui (羽白塁) (Joined December 2017, Fired January 2018)
 * Tamaki Rinku (玉樹凜久) (Joined March 2017, Graduated March 2018)
 * Nokaze Hinata (乃風日南) aka Makai no Boss (魔界ノボス) (Joined March 2017, Graduated April 29, 2019)
 * Mineta Nemi (峯田猫未) (Joined March 2017, Graduated April 29, 2019)

Trivia
On March 17, 2018, the group gained the news after the group's leader Makai no Boss appeared on Nippon TV's show Ariyoshi Hanseikai and confessed her love for fellow group member Mineta Nemi. Another member, Tamaki Rinku, took the opportunity to confess her love for Makai no Boss, much to her surprise.

Makai no Boss then read a confession letter for Nemi, who accepted her feelings, thus openly becoming a couple, while Tamaki Rinku supported their decision.