Sesshomaru: What a Difference a Day Makes

A great demon from the Western Lands pursues his rival, while a spirit tamer from the mainland just wants to take it easy.

She thought she was only visiting Japan's Warring States period, 500 years in the past. Who knew she'd also have to work as a mentor and sparring partner?

He thought all humans were weak, short-lived creatures. He never expected this human woman to escape his grasp again and again.