A little girl who was influenced by her police father has super reasoning ability. She mysteriously traveled to an unknown planet and solved one case after another with her detective acumen and the help of her partners. I originally thought that my life would go on like this. But why did that guy say I was his princess? What, he has announced it to the people since the first day I appeared. This is something that the entire Xia Yue Kingdom knows, but why don't I know it? Although you are very handsome, I don't want to be a princess. That way I have to abide by a lot of rules! ! !