When the master she has sworn to protect is killed, Mikage Kirio, a skilled ninja, travels to Japan to start a new, peaceful life for herself. But as soon as she arrives, she finds herself fighting to protect the life of Mahito Wakashimatsu, a man who is under attack by a band of ninja. From that time on, Mikage is drawn deeper into the machinations of his powerful family.
Matsuri Hino burst onto the manga scene with her title Kono Yume ga Sametara (When This Dream Is Over), which was published in LaLa DX magazine. Hino was a manga artist a mere nine months after she decided to become one. With the success of her popular series Captive Hearts, MeruPuri, and Vampire Knight, Hino has established herself as a major player in the world of shojo manga.