The rolling yellow sand covered up the blood of the Quhe battlefield, and also hid Jiang Wu's obsession. She married into the desert in the name of the princess of Xia Kingdom. She had two thoughts: one was to repay the empress for raising her and shoulder the important task of marrying the real princess; the other was to find out the truth about the death of her parents in the war and clear Zhonghun's innocence.
In the desert, she worked step by step to get close to the second prince of the desert, Su Yubai, who held the secret. She wanted to find out from him the clues that her parents died in the Quhe battle, but she didn't know that her plan had already been seen through by the other party.
She relied on Zhongyuan's wisdom to help him stay afloat in the battle for the reserve, and he fell in love with her through gentle temptation; they fell into each other's traps but pretended to be sober, they plotted against each other but couldn't help but protect each other. When the position of crown prince was close at hand, Su Yubai finally understood that the most cherished thing in the world was never the supreme power, but the woman in front of him who was hiding obsession and light. After many things, the two gradually discovered that each other had become the most important people in their lives.
