At the beginning of the journey, they were robbed by Houjin's horsemen. Relying on his military literacy, Chen Mo used crude tools to make Molotov cocktails and strengthened crossbow arrows, and led ten old and weak frontier troops to fight back, showing his initial strength. Later, he improved the local steel-making method and created the first "modern craftsmanship" waist knife. He gained prestige in the army, conquered the first batch of diehard loyalists (including craftsmen, hunters, etc.), And secretly formed a "teaching team" to teach basic team tactics and discipline. Let's watch him grow step by step and eventually become a great emperor.