Kamisato Ayaka is in charge of the internal and external affairs of the Kamisato Clan and is the younger sister of Kamisato Ayato. Beautiful, dignified, and noble, Ayaka has earned the title Shirasagi Himegimi and is considered a model of perfection in Inazuma. Because of this, she had felt the pressure of making sure she still is a perfect woman in the eyes of Inazuma.