Aoi Kiriya is a student at Starlight School and Ichigo's best friend. Aoi is a calm and bright girl. She is highly determined towards her goals and approaches them very seriously. Aoi makes sure to plan ahead and research as much as she can for a situation. She is hard-working and a bit of a perfectionist. As a child, Aoi quickly became interested in idols after discovering the freedom and excitement of it. Since then, she has dedicated herself to idols.