Starting with a Wei Wu soldier

Transmigrating to a time of chaos and upheaval during the Five Barbarian Invasions, the start is hellish. Fortunately, the [Imperial Overlord System] activates in time.
"Ding! New player gift pack: Ancient Martial Body, 100 Wei Warriors have arrived!"
From refugee to village chief, from village chief to warlord. He traded potatoes to solve the famine; he developed steelmaking technology to arm his army; he mastered gunpowder technology to blast apart powerful fortified villages.
I recruit renowned generals, gather talented individuals, and forge a marriage alliance with the Queen of the North. With a modern mindset, I employ a disruptive approach, using steel and order to establish a new civilization on this shattered land.
When my army reached the Yangtze River, the Southern Dynasties' gentry were still living in a drunken stupor. When I performed the Fengshan ceremony at Mount Tai, envoys from all nations knelt and proclaimed, "Heavenly Khan!"
But this is just the beginning. The system's ultimate mission is to lead the entire civilization towards the stars!