CHEMICAL X

 is an idol group formed in late 2022.

The group debuted as Chemical X (ケミカルエックス) on January 20, 2023.

On August 6, 2023, it was announced that the group would disband on September 2, 2023, with Setuna Maho and Hitotsuki Aoi leaving the group, while Chii Mayu and Megaku Ram would stay to form a successor group.

On October 1, 2023, the group unveiled a new line-up and logo, this time using their name stylized as CHEMICAL X.

Final Line-up

 * Chii Mayu (ちいまゆ; ) (Founding member)
 * Megaku Ramu (鳴樂らむ; ) (Joined July 8, 2023)
 * Shigoku Lia (至極リア; ) (Joined October 1, 2023)
 * Nekome Lulu (猫眼るる; ) (Joined October 1, 2023)

Former Members

 * Amemiya R Galaxy (雨宮•R•ギャラクシー; ) (Founding member; Graduated May 30, 2023)
 * KILLERMACHINE (キラーマシン; ) (Founding member; Graduated June 23, 2023)
 * Setsuna Maho (刹那マホ; ) (Founding member; Graduated September 2, 2023)
 * Hitotsuki Aoi (彼月アオイ; ) (Founding member; Graduated September 2, 2023)

EPs

 * 1) [2023.01.14] Start EP

Digital Singles

 * 1) [2023.08.02] Kanousei (FILM_SONG.) (可能性 (FILM_SONG.))