She is the fourth princess of the Chen Kingdom who traveled through time and space from a foreign country. He is the prince of the Chen Kingdom who loves her. He is Brother Yi who takes good care of her. He is the fourth prince of the Chen Kingdom who has her but disdains her! She wants to live in peace with the world, but she is dragged into one struggle after another! How should she choose, whether to stand proudly in the snow like a red plum, or to drift with the water like a fallen flower~~ chanting the plum blossom!