The good-for-nothing prince Cao Feng beat the emperor's favorite son and even burned down His Majesty's Juxian Tower. Just when His Majesty was about to punish him for his crimes, modern people traveled through time and gave good strategies for leading troops to resist the Huns. In this way, Cao Feng followed the army to Western Liaoning and was lower than the Xiongnu. Through his own efforts, he became a general in Western Liaoning.
