Izumo is one of the best students at the Academy, of which she realizes. She has a typical tsundere character and refers contemptuously to all except Paku (her friend from childhood, the only one in her old school who wanted to talk to her at all). It was and is often difficult to get along with her. Izumo does not care about her fellow Exwire, but was the first to accept the true identity of Rin. It has not yet revealed the reason why Izumo decided to become an exorcist, but it probably has to do with a childhood accident. Izumo is trying to get the title Meister as a summoner and can recall two Byakko (in the form of foxes), Uke and Mike, that serve her.