She comes from Loulan, and has not been favored by her father since she was a child. Although her mother is the Dalan clan of Loulan, she was driven to the most remote part of the palace by her father. As a princess of a country, she did not grow up like a real princess... A marriage trip brought her back to her mother's hometown. She was determined to find the secrets buried in her mother, but she inadvertently fell into a bigger conspiracy... A murder made her stand between the dazzling prince and the legendary prince. The good-for-nothing King Li made a choice: "The Northern Yi girl considers herself vulgar and untamable, and may not be able to get into the eyes of His Highness the Crown Prince. Now she is lucky enough to be rescued by His Highness King Li at the risk of life and death. I have no way to repay the grace of saving my life. I can only spend my whole life making a ring of grass to repay His Highness King Li. I promise you in this life, I will live and die!"... Do you live and die? Shangguan Li looked at the slender and frail figure in front of him. His face was calm, but his eyes suddenly stagnated. A ripple gradually appeared in his eyes that were originally like a pool of stagnant water: This is good, he wants to see how this Northern Yi girl will tie a grass ring... At that time, the border was moving, and the moon was full on the west building. , The ground was as cold as frost, and the moon was as cold as frost. He was already the king of everyone's attention, and it was too cold to stand up high, but he began to miss crazily the slender and weak back of that day, as well as her beautiful voice, and the look of her not marrying him... "This is a promise in this life, and I will live up to it in life and death." This is the most beautiful oath he has ever heard in his life...