Otomune Kozue

Kozue is a tall and slender high schooler with long, wavy lavender-tinted ash hair and vibrant green eyes. She styles her hair in a signature side bun ponytail held by a red flower ornament. She is typically seen in her Hasunosora Girls' High School uniform, characterized by its deep green blazer and sophisticated red ribbon.

Graceful, elegant, diligent, perfectionist, serious, humble, and caring.

School Idol and President of the Hasunosora School Idol Club

Born into a prestigious family of classical musicians, Kozue initially struggled to gain her parents' approval to pursue her passion for school idols. She eventually enrolled at Hasunosora Girls' High School, where her intense perfectionism and dedication led her to become the president of the School Idol Club. As a core member of the subunit Cerise Bouquet, she works tirelessly to mentor her juniors and achieve her dream of winning the Love Live! competition.