Guarding the Outside World for Thousands of Years, He Was Slandered as a Traitor

Thousands of years ago, a generation of sword master Chen Yan chose to guard the outside world alone for thousands of years in order to protect the human race. However, he was betrayed by his best friend and fiancée and fell outside the territory. Ten thousand years later, Chen Yan was reborn and returned, only to find that his achievements in guarding foreign lands for the human race had been maliciously erased and he was labeled a traitor to the human race. Chen Yan is determined to seek justice in this life This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.