Jiu Sheng, the god of war, returned to his hometown to pay homage to his ancestors. Unexpectedly, he saw the royal family Xuanzong harassing his neighbors. Jiu Sheng killed Xuanzong in anger. Emperor Xuanming did not punish Jiu Sheng, but used a beauty trick to marry his second daughter, the princess, to Jiu Sheng. However, Jiu Sheng fell in love with Mu Xiyan, who had helped him since childhood. Out of jealousy, Xuanming sent the royal guards to imprison Mu Xiyan, so Jiu Sheng overturned the table in anger...