Bety

 is an idol group that debuted in January 2022.

Current Members

 * Sekiguchi Nana (関口南那; ) (Graduating May 12, 2023)
 * Matsui Ririka (松居李々花; ) (Graduating May 12, 2023)
 * Momokawa Haruka (百川晴香; )
 * Shimizu Mirai (清水美来; ) (Graduating May 12, 2023)
 * Yamamoto Miu (山本美羽; ) (Graduating May 12, 2023)

Former Members

 * Morisaki Rina (森崎りな; ) (Graduated June 2022)
 * Tsubaki Urara (椿うらら; ) (Graduated June 2022)