Black Bird Vol. 7 (Manga)
There is a world of myth and magic that intersects ours, and only a special few can see it. Misao Harada is one such person, and she wants nothing to do with magical realms. She just wants to have a normal high school life and maybe get a boyfriend. But she is the bride of demon prophecy, and her blood grants incredible powers, her flesh immortality. Now the demon realm is fighting over the right to her hand...or her life!
Misao knows her relationship with Kyo is dangerous, but she's used to being the one in peril! Will she be able to stand it when the tables are turned and Kyo is threatened? As leader of the tengu clan and boyfriend of the Senka Maiden, Kyo gets a lot of attention in the demon world, and very little of it is good. From the wrath of a reincarnated dragon to the hatred of a demon hunter, Misao must face the fact that she isn't the only one at risk in the relationship. But how can she just stand by while Kyo is threatened?!