Inoue is a member of the Newspaper Club from Kazamatsuri Academy, Tennouji Kotarou's school.

She is bold, honest and is always eager to solve any interesting mystery. She is always in good spirits, as she always approaches Kotarou with an uplifting smile. She is also smart, since she quickly notices that something is wrong with Kotarou's educational background.

(Source: Rewrite Wikia)