As a modern soldier king, Zhao Yan performed a mission and fought against the United States. Unfortunately, he fell into an enemy trap and was heavily surrounded by 30,000 enemy troops. Zhao Yan casually pulled out a grenade and perished with the enemy. It happened that Zhao Yan, the Marquis of Zhenbei, was colluding with his deputy general Lin Xuan to poison the tea of the Northern Barbarians when he was pacifying the Northern Barbarians. He died during the battle with the Northern Barbarians. Zhao Yan, the king of soldiers of the generation, happened to be reborn in the Marquis of Zhenbei, and finally pacified the Northern Barbarians and killed his deputy general. Unexpectedly, his father An Guogong favored his concubine Zhao Xu. His mother was abandoned and favored his concubine. He gave all his military achievements to Zhao Xu. In the end, his mother Zhang was tortured to death by the concubine. His fiancée Lin Wanping, who he saved on the battlefield, conspired with his brother Zhao Xu to kill him. Finally, Zhao Yan finally took revenge with his intelligence and excellent martial arts. He calmed the world and was named King Pingnan by the emperor.