Murong Yuchen, a former special soldier, once had his soul pierced through and became the son-in-law of the Daqian Dynasty who married into the family to save his family. On the night of the wedding, facing the Ninth Princess Zhaoyang, who looked down upon him, he realized that his situation was precarious. This is the beginning of a star falling and the family being wronged. In the court, his colleagues regard him as a weakling clinging to the powerful; in the princess's house, his wife regards him as a waste who lives an ignoble existence. War smoke is about to rise on the border, and undercurrents are surging in the capital. In order to clear up his father's grievances, to gain a foothold in this strange era, and to protect his family and country behind him, Murong Yuchen had to use the military knowledge from his previous life to initiate a revolution in this cold weapon era. He secretly trained the new army, developed sharp weapons, and performed the duties of a general as a prince-in-law. From a despised son-in-law, he gradually grew into a pillar of Zhenbei who made his enemies fearful, and gradually won the heart of the arrogant princess. He wants to prove to the entire Da Qian that the Prince Consort can also control the world's soldiers!
