In the heat of the battle, the frost-fire dragon, who has been locked in his room for the past ten years, is suddenly awakened by his sister, who tells him that he is the only one who can survive the frost fire. He is amazed that his sister is able to survive such a brutal attack. He asks her to help him, but she refuses, telling him that she can heal anyone. He tells her that if she is unable to heal him, he will make her change back to her old self.