From Inmeliors: Eight years ago, Mio, Princess of the White Kingdom, and Sakua, the second prince of the Dark Kingdom, became friends when she was lost in the forest, and Sakuya helped her. They were friends, while once, three years ago, she did not whip it in the hole and did not disappear, and Sakuya is determined to find it. For the age of three, who had passed since his death, he became friends with his elder brother Rui, the second prince of the White Kingdom, although his two kingdoms do not turn. Once, when he joked, a hole opened in the sky, and the girl fell. Sakuya dreamed that it would happen, but who is this girl and why did she fall into heaven?