She is a snow demon, a cursed child. Once the seal is broken, she will definitely harm the world. She has a face that is stunning to the nation, and is proficient in all kinds of music, chess, calligraphy, painting, and medicine. She is perfect, but she is just like the "Sleeping Beauty" snow demon. She wakes up again, just to come to the human world, abandon her identity to her heart's content, and create a stunning legend of her own. But she didn't know that, unintentionally, she had confused everyone's minds. The curse of the Snow Demon responded, and the world was in chaos because of her. Only death could save all the "legends" she created. However, her actions only made the world more chaotic. She sealed herself and fell asleep in the ice and snow. But in order to wake her up again, he spent a hundred years cultivating himself and becoming his original image again. And after this series of trials, she understood what she should do, reappear in the world, and restart her own legend.