A seventeen-year-old ordinary college student is accidentally involved in the completely unfamiliar world of demon eliminators, only to find that beyond this world, there is a demon world threatening the entire world, a world with countless demons and an unprecedented disaster about to strike, and everyone decides that he is the only savior. Yang Xu did not want to be involved in it at all, but countless disasters swept in, Yang Xu found himself no choice! 

被迫成為世界最強