In the seventeenth year of Zhenguan, the morning bell in Chang'an shattered the superficial peace. Prince Li Chengqian was placed under house arrest, King Li Tai of Wei gradually stabilized his throne, there were many cliques in the court, and war broke out in the side court again. Li Shimin rubbed the dusty seal of Admiral Tiance, and in his eyes there was both the emperor's balance and the old war god's bravery - he was determined to restart Tiance Mansion, use thunderous power to clean up the officials, strengthen the border defense, and to maintain the original intention of Zhenguan's rule in the whirlpool of the princes competing for the throne.
The new general of Tiance Mansion, who was promoted exceptionally, holds a token personally given by the late emperor, and deals with important ministers such as Fang Xuanling and Wei Zheng. He must not only carry out the secret orders to investigate the accumulated abuses in the household department and reorganize the roster of border troops, but also beware of the overt and covert attacks by the East Palace and the Wei King's gang members. In the fortress of the Beiya Imperial Army, the chess game of power was quietly taking place; on the trade routes of the Western Regions, the conspiracies of the Turks and Tuyuhun were hidden; and the "Request to Restore the Organization of the Tiance Mansion" that was not submitted in time would eventually become the fulcrum to leverage the fate of the Tang Dynasty.
When the moonlight of Xuanwu Gate once again illuminates the battlefield, when the armor of the old army is covered with dust, the flag of Tiance Mansion is hunting in the wind. This is not only a game of power, but also a journey of a generation of heroes and their heroes to defend the prosperous age with blood and wisdom. In the afterglow of Zhenguan, Tiance comes again, vowing to make the glory of the Tang Dynasty spread across the mountains and shine forever.
