The Begger With a BBA
In a ruined kingdom without a king, without laws, with barely enough food, a nameless beggar inadvertently became the world's first business major when a mysterious "BBA degree" slapped him in the face, downloading capitalism into his brain.
Equipped with little more than dubious intelligence and even more dubious ethics, he starts to build an empire through pigeons, scams, foot pictures, and pure delusion, all while not knowing that goblins, heroes, and even dragons are watching him like he's the main character of a comedy play.
In a world filled with magic, monsters, and economic stupidity, it might be the dumbest man alive who rises to build a legendary kingdom.