Five random things will make China a hell on earth.
Chen Yue, a graduate student in the history department, opened his eyes and became the prince of the Jin Dynasty who was being hunted.
There are forty-seven remaining soldiers and only enough food for two days. In front are the Huns' cavalry, and behind are the cannibalistic chaos.
Others have time-travel golden fingers, and he only has a few papers in his mind.
But enough is enough.
Cement was used to build the city, trebuchets were used to defend the stronghold, wild rice was used to cultivate the fields, and gunpowder was used to defeat the enemy.
Starting from a small hill, he wanted to find a way for the Han people to survive in this darkest moment.
On the day the begging army flag was erected, he swore to God:
"If Hu Ma does not cross the Yellow River, he will never return to court in this life."