The protagonist Chen Chong, a college student majoring in modern civil engineering + agriculture, accidentally traveled to the war-torn fictional Chu Dynasty and became the nominal mayor of a border town that was about to be captured by bandits. The territory has a population of less than three hundred, no ten soldiers, and no more than three days of food.
Activate the [Strongest Infrastructure System] - It does not directly reward finished armies or magic weapons, but unlocks infrastructure blueprints + technology trees
Main plot: Starting from "survive this winter", gradually develop the territory, annex surrounding forces, innovate the system, and finally calm down the troubled times and become the founding monarch.
