Li Che transmigrates into the Great Qian Dynasty, where the Minister of War has just frozen to death outside the palace gates, and the Empress now intends to send her only Crown Prince to the northern grasslands for a political marriage. Looking at the imperial decree and then at his own golden dragon robe, Li Che is stunned. What a deal! He has the legitimate claim to the throne, and his father-in-law commands 300,000 cavalrymen. This is the perfect setup for a campaign to quell a rebellion! On his first day on the grasslands, he marries the princess and dons the imperial yellow robe. You've really made things difficult for me! By his first month there, he has united three major tribes, marched his troops toward Yanmen, and headed south to capture the dragon! Love you, Mom! See you at Xuanwu Gate!