PROTO PLOT

 is a Fukuoka-based idol group that debuted in April 2021.

Current Members

 * Kisaragi Runa (如月月)
 * Hayami Amari (早見あまり)
 * Sato Misa (佐藤美沙) (Joined May 2022)

Former Members

 * Akabane Mian (赤羽みあん) (Left April 2021)
 * Yasaka Sakurako (八坂桜子) (Graduated March 2022)