Qin Yun, a modern social beast, traveled through time and became the prince of the Qin Dynasty. He was framed by Wei Guifei and the sixth prince, and was deposed and demoted to the bitter cold Beiliang. The sign-in system was awakened in a desperate situation, and elite generals such as Zhao Zilong, Huo Qubing, Luo Wang, and Xuanjia Cavalry were summoned to eradicate corrupt officials, suppress banditry, gather people's hearts, transform the city, and enter the martial arts with the Marrow Cleansing Pill. The barbarian prince Wanyan Wushu led an army of two million to the south. He used 5,000 black-armored cavalry to defeat the vanguard, burned grain and grass, and guerrillas to wear out the enemy. Finally, he led the army in a decisive battle, sweeping the world and seizing the throne in adversity.