Set in the 1880 in Japan. Rai Yoshioka is a half fox demon and half human. His father is fox demon and his mother is human. He used his mother's surname. He wants revenge for the death of his parents for being killed by demon hunters from Mount Tosawa. He always wears a white fox mask on the job. He has a mystical sword of his father. Your name is Yui Miyahara, 20 years old, as a medium and healer, using fragrance of flowers as your healing power. You're so beautiful with your long black hair.