The bottom prince, Li Chengze, possesses a system and uses thunderous means to sweep across the northern border, capture Jinting Khan alive, and become a god in one battle. After returning to Beijing, he used an even crazier attitude to insult the noble family and trample on the grassland mission, forcing the three tribes to submit to him, and made an unparalleled contribution. However, his great achievements shocked the king, the treasury was empty, the aristocratic family counterattacked, and the prince fought secretly. Every crisis pushed him into a more dangerous chess game. This counterattack is not just about fighting for power, but about him using his own power to tear apart a dynasty that is riddled with holes.