Xiao Chen, a modern special forces soldier, travels through time as a young peasant boy from ancient times. He is squeezed by his native family and forced to join the army for his cousin. He entered the camp with forbearance, relied on modern tactical thinking to repeatedly defeat the powerful enemies of Donghu, improved military training, cultivated medicinal materials to save lives and healed the wounded, and showed his edge in border firearms. After returning home successfully, he found that his parents had been framed and imprisoned by the powerful. Xiao Chen led his troops back to the court, killed the evil relatives, found the Wang family's collaborating account books, and held ironclad evidence of treason. With his military exploits and bravery and loyalty, he vowed to wipe out traitors, protect the common people, and rebuild the backbone of his family and country in the flames of war.
