During the Jing Dynasty, Shangguan Xiruo, the only daughter of the general who ruled the country, started to act crazy because of a suspicious "accident" three years ago. She originally wanted to secretly investigate the real culprit in the fog, but unexpectedly, she was given a royal decree to marry Ji Beiyu, the son of the prime minister.
In the eyes of the world, he is a businessman who has no intention of pursuing an official career and only cares about making money. He is as gentle as jade, but elusive. A marriage with ulterior motives tied two people who are best at acting together.
On the wedding night, she held the candied fruit and smiled foolishly; he wrote the accounts, but his eyes were clear. She thought she was acting with him, but he had already seen through her disguise.
When the silly girl writes a letter of divorce, and when the businessman takes off his disguise and reveals his fangs, the hidden conspiracy finally comes to light. The mystery of three years ago, the turbulent court, the secret war between the two countries... Are they pawns or players in this chess game in the name of marriage?
Let's see how a contest between a husband and wife who are rivals in chess can stir up the world!
