A story about someone who is willing to give up thousands of miles of land for the sake of beauty.
Yun Qi was born at the wrong time and place, and the queen tried to kill him three times but failed. When she realized that she had no chance of having an heir, she took Yun Qi back to the palace to take care of her. The seventh prince Bailiyuan was born in a humble background, and his biological mother was no more than a lowly palace maid. The mother and son were left alive in the palace. The two became connected because of the word "qi", and Yunqi became Bailiyuan's companion, and the two grew up together.
Yun Qi learned a skill for Bai Liyuan, sacrificed his life, and stepped on the knife and blood to help him ascend to the position of prince. But when Bailiyuan enters the East Palace and marries the princess, where will the friendship between the two go? When Yun Qi's identity is exposed and the sword hangs high, who can protect him?
Intention: When we join hands, we will become gray-haired and gray-faced.