The emperor kidnaps the princess from the《Sun》kingdom as a hostage. She hates the Emperor and his kingdom. The princess wants to return home and tries to escape, but her every attempt fails. Vytoge, the girl gives up and decides to wait until she is released. One day, she was walking around the《Moon》kingdom with the guards who made sure she didn't try to escape again. Thanks to walks, she communicates with the inhabitants and gets acquainted with the history of the kingdom. The princess begins to realize that the Emperor is actually a good person who tries to do what is best for his people. She also began to notice that she was gradually falling in love with him and she wanted to stay with him more and more. Will the Dark Emperor achieve his goal? Will the princess be able to melt and get the heart of the Emperor of Darkness himself? I wonder how this whole story will end? Warning: 1. The story is an alternate universe, ie Au! 2. The nature of the characters may differ from the original! 3. In this story Tanizaki Yoshiya is a girl! 4. Cho Kin Yun in this story is Anna's own father!