Jianyuan of the Western Han Dynasty

During the reign of Emperor Wu of the Han Dynasty, the protagonist accidentally traveled through time and became an ordinary county soldier. After that, he pacified the southern barbarians, fought against the Xiongnu, and fought against the princes. The beacon fires were connected with each other, the iron horses fought with each other, and the halberds pointed at them were invincible. Zhou Yu: I thought it was just a game. Old-fashioned time travel historical text.