The Whole World Sings

This book is a long romance novel. Three years ago, she, Princess Yiguang of Qi State, had her engagement broken off in public and was forced to enter into a marriage contract with Bibie State. Her brother, Marquis Yu Wuyan of Qi State, always loved her dearly no matter how great the changes were. Unexpectedly, once his life experience was revealed, he was not her biological brother, but the son of the enemy country Chu. They struggled and suffered, but the feelings they had suppressed for many years could no longer be hidden. Just for the sake of their family and country, they had to endure and separate again and again. Their fates were closely intertwined, and they composed a gorgeous and tragic song of the world in the chaotic dust of the Warring States...