Huoshan is the heir of the emperor. His mother, the emperor's noble concubine, wanted to avoid the misfortune of seizing a legitimate son in the palace, and also to wash away the injustice done to her grandfather. In the name of sending his sister to marry him, Huo Shan went on a mission to a foreign country and went deep into the border to find out the truth. At the same time, the capital was in chaos. Huo Hai, the king of Anton, launched a coup and killed his father and brother. He relied on the influence of his mother's relatives to gain the throne and massacred the heroes. Unfortunately, his biological mother and grandfather were killed. Huo Shan was lucky enough to survive outside and launched an army to fight against the rebellion. Later, they met Simu and Simin brothers and sisters. The three of them became disciples of Huang Tingzhenren and learned military strategies, offensive and defensive techniques. At that time, there was civil strife in Kyoto, and some eunuchs rebelled, killed King Dong, and established King Dong's youngest son as emperor. At that time, there were foreign invasions. If there is no country, why should we call home? After a turbulent and legendary experience, Huo Shan finally stabilized the country and defeated the foreign invaders. Huo Shan finally became a hero and unified the country.