This is a good story that happened when Li Shimin in the Tang Dynasty. In order to promote the development of Tubo, Li Shimin married his precious daughter Princess Wencheng to Song Dynasty. Tsangampo and Princess Wencheng brought grain and books, and taught the people to grow grain and weave cloth, which promoted the development of Tubo. Songtsan Gampo and Princess Wencheng also had deep feelings. Ganbu sent the prince's daughter Dunzhu to Datang to get married. Li Shimin attached great importance to this, and chose to marry Dunzhu to the Cheng family who had contributed to the Tang Dynasty. It happened that Cheng Zhixuan was the fourth eldest in the family and was not married, so he gave him the marriage. Cheng Zhixuan likes the Four Treasures of the Study, and usually has no strength to restrain a chicken, but Dunzhu is from Fanbang, who is very brave and ruthless. He only likes swords, guns, swords and halberds. He often goes out to make troubles. It's Zhou Mengshi...
But as time went by, Cheng Zhixuan also discovered the kindness and advantages of Dunzhu, and gradually In love with this troublesome lady.