A sudden border friction put Zhenbei Wang Wenye, the mainstay of the main militant faction, into an unprecedented dilemma. In order to stabilize the situation, the emperor adopted the prime minister's "ingenious plan" and gave Wen Ye the marriage to the "legendary daughter" of An Guogong, the leader of the Zhuhe faction, with the intention of using a political marriage to bind the two factions in exchange for temporary peace.
However, this is where all the intrigue begins. The one sent by Anguo Duke's Mansion was not the real legitimate daughter, but Pei Songhe, the weak and sickly concubine of the family whose reputation was unknown. His trip carries an ulterior double mission...