The ancient continent was divided into five continents by our ancestors: the Central Continent where etiquette was valued, the North Continent where nomads were entrenched, the West Continent where bandits were rampant, the South Continent where rivers were everywhere, and the East Continent where mountains reached into the clouds. There are endless grievances among the aristocratic families in Central Continent, and there are endless wars with foreign countries. Is this a historical process, or is it the driving force behind it? How can the sons and daughters of the Duke's family cut off the mastermind behind the scenes and protect the mountains and rivers of Zhongzhou and the people of Yanyuan Kingdom in the battle between iron and blood and romance. Of course, none of this is important to Yanyuan General Yin Ling. The most important thing for him in this life is to pay off the debt he owed in his previous life.