Yuri's Guardian (Kyo Kara Maoh Fan Fic)

Miwa Aragaki was a normal high school student. She practices martial arts with her older brother, mainly because she has no choice. One day, she was showering and is suddenly sucked into a world that needs her help. She must save the demon king, Yuri Shibuya. When she saves him the first time, Conrad makes her his off...