Hayu Nukui

Driven by a passion for music that led her to defy her wealthy family, this charismatic fifteen-year-old student lives independently at Nezumi House. As a talented songwriter for the idol group Fruit Tart, she works alongside her close classmate, Ino. Although her tomboyish rock persona hides a secret love for girly manga, she struggles with deep-seated insecurities. Despite finding solace in her friendship with Ino, she fears that rising stardom might eventually drive them apart.