Childhood sweethearts, we feel like old friends at first sight. One is a charming princess, and the other is a graceful young man. I originally thought that the story would develop in such a simple and plain way, with a talented man and a beautiful woman, a good match, holding his son's hand, and growing old together with him. Unexpectedly, one sudden change would lead to a stranger in the world. See you again ten years later. She is the Queen of Wei and he is the general of Song. His army is about to wipe out her country. Seeing each other again feels like a lifetime ago. The mountains and rivers are beautiful, but they are not my land. When is the year of return? The mountains and rivers are broken, and the world is in chaos. Where should she go?