The Seventh Prince of Great Zhou, Qin Zhao, usually presents an image of frailness and leisure. When the war at Yanmen Pass reaches a stalemate, he proposes a hundred strategies to break the city, but is filtered down by his emperor father to just one. Skillfully using suona and delicious food to conquer hearts, he bloodlessly forces the surrender of the Northern Yan famous general Helian Bo. When Helian Lie of Northern Yan leads an army of eighty thousand to invade, Qin Zhao goes to the front lines once again, designing to trap the enemy army in a canyon and forcing the majority of them to surrender. Qin Zhao, who establishes miraculous merits in two battles, is enfeoffed as the Prince of Jing'an, casts off his disguise, and welcomes a new life.