Aoi Izumisawa

One of the central heroines who transfers into the protagonist's class from Japan, she possesses a gentle and bright personality. She handles all the domestic duties of the Kashiwagi household and shares a bond with the protagonist Asahi that resembles a childhood friendship. Her true nature is that of an AI program built upon the brain consciousness of Ai Izawa, making her the closest among the five AI candidates to the original person, and she harbors profoundly deep feelings for Asahi.