One is the director of the Cannon Fodder Bureau, and the other is a well-known slacker there. Ling Yi and Jiujiu enter the same book for different reasons: one becomes the incomparably honored Prince Guangning of the Great Yan Dynasty, while the other becomes the unloved third young lady of the Yong’an Marquis’s household. Because Ling Yi feels inexplicably drawn to Jiujiu, he begins helping her, never expecting that in the end he will give her his heart as well...