The Princess Traveled Through Time for a Year to Help the Prince Build a Kingdom and Then Left.

A modern female military doctor travels back to ancient times with the mission of saving Dongfang Kingdom. She transforms into Qin Rubing, the legitimate daughter of the general who governs the country, and marries the soon-to-be-dead King Chu Tiancheng of Yan. And Chu Tiancheng was the chosen successor of Dongfang Kingdom. Qin Rubing relied on modern technology to cure Chu Tiancheng's stubborn illness, which originally could not live for three months. Later, in the complicated and dangerous struggle for imperial power, Qin Rubing and Chu Tiancheng reached a cooperative relationship, trusting each other, fighting side by side, and working step by step. Faced with the pursuit and interception of the prince Chu Tianxing, the various frame-ups by the concubine Qi, the jealousy and calculation of a group of noble ladies such as the prince's concubine, the prince's concubine, and the concubine's sister, as well as the deliberate obstruction of the loser of the mysterious time-traveling mission, Qin Rubing, with the help of the jade bracelet Xiaoyu, did her best to help Chu Tiancheng save the day, turn the situation around, and create miracles again and again. Qin Rubing's time travel period is only one year. After completing the task of helping Chu Tiancheng conquer the country, she will return to modern times. But on the day of the enthronement ceremony, Chu Tiancheng grabbed Qin Rubing and refused to let go: I don't want the country, I want you.