The time traveler Yang Xun took over the position of the prince of Zhenbei. When his father died in battle and Beiyan was in turmoil, Pingbei general Zhao Zhengxiong took the opportunity to seize power. At the critical moment, he bound the hegemony system, summoned Xue Rengui and a hundred thousand Xuanjia troops to put down the rebellion, and succeeded to the throne of Zhenbei King. He promoted benevolent government, developed military industry, severely inflicted heavy losses on the Xiongnu, refused the imperial conscription, quelled the rebellion in Xiangxiang and Huaizhou, conquered many famous generals and capable ministers, and gradually grew his power. In the end, he set up a scheme to defeat his father-killing enemy, King Pingnan, and wiped out the traitors in the government and the public. He joined hands with the Empress Li Miaoyin of Daqian to rule the world and made a marriage contract, ushering in a prosperous age.
