Chang'an Never Forgets That It Is Chang'an

The Cangming Dynasty only has one son and one daughter. The eldest son Li Changlin has a gentle personality. The princess Li Changan is loved by thousands of people and has a proud personality. Emperor Cangming lets her live with the protons from the Five Kingdoms. However, she is so arrogant that she unexpectedly treats Wuli, the proton from the Mo Kingdom, in a different light. The two gradually fell in love. After an accident, Li Changlin fell into a coma. Emperor Cang Ming grew old. In the face of natural and man-made disasters, Li Changan shouldered the heavy responsibility of the country. However, the five countries gradually became stronger. Wuli aspired to the world. When love and country are facing each other, how should they choose?