A Thousand Years Guarding the Nation’s Gates Before Unlocking the Counterattack System

[System]+ [High-Octane]+ [Conquest]+ [Xuanhuan]

After transmigrating, Chen Xu ascended the throne as a child. Yet the Great Yuan Dynasty was already on the brink of collapse. Outside its borders, demons and monsters constantly devoured its lands; within the court, treacherous ministers and a wicked empress wreaked havoc. He had considered giving up the throne, but seeing the people suffer so terribly, he decided to guard the frontier and build up his forces to stabilize the court... He held the frontier for a thousand years, turning the border city into an impregnable fortress and attaining considerable cultivation himself. Then a System suddenly appeared, claiming it could help its Host launch a counterattack, reclaim lost territory, and even expand the realm.

“Ding-dong!”

“To repel foreign invaders, you must first secure the home front. Host, have the wicked empress executed.”

“...”