Airi Yukifune (行舟 愛理, Yukifune Airi) Voiced by: Rie Kugimiya (Japanese); Apphia Yu (English) An AI existing within Iru-O created by Kimijima, with another personality (Gezi) that is used by him to collect information. She subconsciously spies on Kaito for Kimijima. She was originally a girl with an incurable illness whose body was put into deep sleep in hopes that she could be cured with future medical technology.