Li Tiezhu traveled through time and became the youngest prime minister of the Great Yan Dynasty. As soon as he helped the newly ascended empress stabilize the court, someone tricked him - he fell from the sky and smashed into the empress' bathing pool. After a night of absurdity, Long Yan was furious and the empress backhandedly demoted him to the barren Lanni County in the north as the county magistrate. Seeing that he was about to become a lonely soul in the wilderness, Li Tiezhu activated the "god-level sign-in system": he signed in at the palace gate and soared directly to the pinnacle of martial arts; he signed in at the border checkpoint and received three thousand armored cavalry; he signed in at the ruined temple and even Hua Tuo came to serve as his personal doctor...
Where are the boundaries drawn?