I Just Wanted to Lose Money, How Did I Become the King of the North?

Twenty-three years after traveling to the world of swords and magic, Roland has accepted his fate - he was born into a Duke's family and will be thrown out by a favor order. The empire is not evil, the court is not corrupt, extending grace is good governance, and his brothers and sisters love him. The whole world has no hostility towards him. ——Except for his own "territory development system". The system says: The more your territory loses, the more you earn. But the system also stipulates that the project must be legal, reasonable, and real - squandering and enriching one's own pockets will not count. Roland thought for a night and decided to spend every tael of silver on the knife handle - and then watched the territory improve little by little. ——"I just wanted to lose money, how did I become the King of the North"