A part of the Japanese Magician's Society (History Compilation Committee) in an elite group known as the Hime-Miko. A miko with a strong Spirit Vision which allows her to obtain visions from objects.

Originallly fearful of Godou due to her previous encounter with the Campione Marquis Voban. She later opens up to and falls for him, becoming one of his allies.

Touma, her guardian often calls her "Princess."