The global spiritual energy suddenly revives, foreign beasts from abroad and the enemy's warriors are knocking on the door one after another, and the power of Daxia is in danger. Zhao Heng, the successor of the emperor's martial arts inherited from the hidden world, stepped into the high-level martial arts battlefield with a lonely and brave attitude without a heroine, breaking through the shackles of cultivation along the way, guarding every national pass, using his martial arts heritage to protect the long-term national destiny of Great Xia, defending the enemy from outside the country, and becoming the backbone of the country that the whole country relies on.