In the era of lords for all, young Xia Yu awakens the talent of a hundred times critical strike, and though despised, he still goes far to Zhongzhou to establish the Great Xia Territory. Relying on his talent, he gathers resources widely, summons ancient famous generals such as Yu Jin, Temüjin, Huo Qubing, and Xiang Yu, and forges an elite army. All the way pacifying mountain bandits and sea pirates, resolving beast tides and demon clan crises, subduing lords from all sides, he finally shatters the demon lord's conspiracy, wins the nation-founding decree, and establishes the Great Xia Empire. However, the beacon fires in the northern border rise again, and the alien army presses on the border, so the expedition of Great Xia has just begun.