Meng Jingran, a top commercial spy and negotiator, traveled through time and became the unpopular little princess Meng Jingran (titled "Zhaoning" and known to the public as "Princess Zhaoning") of the Wei Dynasty. She was immediately involved in the whirlpool of the prince's succession and was forced to marry Luo Yunxi, the eldest son of the Zhenguo Palace. On the wedding day, Luo Yunxi's daughter's true identity was discovered, and the two formed an implicit alliance of "wisdom × force". Meng Jingran relied on modern political science, game theory, behavioral economics and the military logic of the cold weapon era to fight against the multiple traps of princely factions, power ministers, and enemy infiltration. Disintegration, intelligence reduction, reverse control of the center from the edge of the court, and finally emptied the imperial power, integrated the six ministries, restructured the bureaucracy, ascended the throne as the first female emperor of the Wei Dynasty, and annexed Qin, Chu, Qi and other six countries with the "unification without force" strategy, ending the chaos of the Seven Kingdoms.
