In the troubled times of war, Sun Zhi, who was born in a humble background, accidentally picked up half a volume of military books and tried to change the status quo with the modern knowledge and strategic wisdom in his mind. However, in order to safeguard their own interests, the old feudal forces obstructed him in every possible way. As a child of a poor family, Sun Zhi faced status restrictions, but he wanted to break the family's monopoly on military power. He had to make a difficult choice between sticking to his beliefs and promoting new ideas and adapting to the old system. At the same time, he is often misunderstood because of his origin, and his success is also full of sacrifices. Now that the enemy is approaching, Sun Zhi must improve his strength within a limited time, resist foreign enemies, and rewrite the pattern of troubled times under the harsh war environment and clan discrimination.
