At a birthday banquet in the Su Mansion in the capital, an uninvited gift from Yuan Mengshan, the Qing of Dali Temple, drew Su Yuniang, the only daughter of the fourth room of the Su family, into the undercurrent of the court. The prince's young master was promoted to the throne at the beginning of the Yuan Dynasty, and his concubine cousin Wang Yanzhi - before she could see her own feelings clearly, she had become the most irreplaceable piece in other people's chess game.
