The Number One Scholar Went to the Border: Starting from the Broken City to Build the Royal Court in the North

As soon as Lin Qing, a modern-day cow horse, opened his eyes, he became a down-and-out prince who was sent to the frontier by powerful ministers as soon as he became the number one scholar. Five hundred old and weak men and two thousand mouths to eat were exchanged for a ruined city that lacked soldiers and food. Everyone is waiting for him to die, but he relies on the system to train troops in the fields, gather the refugees, sweep away the barbarian cavalry, and build the royal palace in the north!