Inheritor of a massive corporation, Nodoka is a take-charge type of woman who is used to getting what she wants, when she wants it. This puts her in direct conflict with Mashato quite often, and the both of them are bitter rivals.

Okeko, however, is the inheritor of a rare skin disease that prevents her from being able to venture out into sunlight. She is a soft-spoken girl, homeschooled as a child and slow to speak her mind. She actually has a fondness for Mashato's friendship and enjoys being around the tanuki.

The Hideyoshi family hides several secrets, however...