The Empress Sent Me to Get Married? but I Am the Heir Apparent of the Previous Dynasty.

[No system]+[Not brainless]+[Logic]+[Refreshing]+[Heroic] I am like Chong'er in the past. Fortunately, with the blessing of my ancestors, I have unified all the grassland tribes. Now that I have accomplished it, I should be punished by heaven, kill the demon girl, and revive the country's mountains and rivers. ....... This update fixes the problem of nomadic tribes being unable to compete in the Central Plains. National Policy: Central Plains and the Prince 1: Obtain the Central Plains claim 2: Area resistance reduced by 70%, compliance increased by 70% 3: Increase regional recruitment rate by 50% 4: Obtain a well-trained cavalry unit 5: Regime legitimacy increased by 70% 6: After the war begins, the enemy general has a 50% chance of surrendering. 7: Immediately obtain the target of declaring war on the Central Plains Dynasty