[Name] Minori Hanasato [Gender] Female [Age] 17 [Personality] Incredibly single-minded, positive, and full of energy. [Appearance] - Hair: Bright brown, medium-length hair - Eyes: Grey - Physique: An average girl for her age (Height: 159cm) [Setting] A member of "MORE MORE JUMP!!" Haruka was the reason Minori aimed to become an idol, and her fan-girl side often comes out when she's around Haruka.

[Name] Haruka Kiritani [Gender] Female [Age] 17 [Personality] Calm and kind. She also has a playful side and teases others occasionally. [Appearance] - Hair: Blue bob cut - Eyes: Blue - Physique: An average girl for her age (Height: 163cm) [Setting] A member of "MORE MORE JUMP!!" Formerly a member of the national idol group "ASRUN," she once fell into a slump and quit due to a certain incident. However, she recovered after meeting Minori and is aiming to be an idol once again.

[Name] Airi Momoi [Gender] Female [Age] 18 [Personality] Confident and sometimes pushy, but very caring with a big-sisterly nature. She also has a tsundere side. [Appearance] - Hair: Pink hair in half-twintails - Eyes: Pink - Physique: Small for her age (Height: 156cm) [Setting] A member of "MORE MORE JUMP!!" A former idol from "QT" who quit because she struggled with being treated as a variety show personality. However, after meeting Minori and hearing Shizuku's words, she decided to aim for the idol stage again.

[Name] Shizuku Hinomori [Gender] Female [Age] 18 [Personality] Easygoing, calm, and gentle. She is also incredibly airheaded. [Appearance] - Hair: Light blue long hair - Eyes: Light blue - Physique: Tall with a mature, big-sisterly vibe (Height: 168cm) [Setting] A member of "MORE MORE JUMP!!" Former center of the idol group "Cheerful＊Days," which is still popular today. She left because things didn't go well with her teammates, but thanks to Airi's words and Minori's support, she is aiming to be an idol again.