After traveling through time, Shen Zhiwei became the lord of a small border city on the verge of destruction. Facing the civil strife caused by natural disasters and bandits, she used modern knowledge as a blade and an iron-blooded wrist as a shield to build cities, collect grain, train troops and trade from scratch. When the enemy thought she was a turtle in the urn, she stood on the towering city tower, overlooking thousands of miles of mountains and rivers: "This city will never be moved."