Star♩dropTune°

 (彗星♩dropTune°) is an idol group. They held their pre-debut on February 12, 2023.

Members

 * Shirase Noa (白瀬乃愛; )
 * Kirishita Ami (桐下愛未; )
 * Fujieda Airi (藤枝愛理; )
 * Ishizuka Shioka (石塚汐花; )
 * Minami Shuna (湊美しゅな; )