Dayongjing, his eldest princess Ji Shu, and the general Song Jinglan were originally married couples granted by the late emperor, but they were separated by Song Jinglan's cold and arrogant appearance. When Song Jinglan returned from an expedition, he brought back his daughter Zhiyan. Rumors spread in the capital, but Ji Shu unexpectedly heard his voice and knew his deep feelings and temptations. After many misunderstandings and twists and turns, the two finally faced each other honestly and resolved their knots. From then on, they were inseparable and loved each other.