The Last Words of the Time Traveler: the King Will Arrive Soon with His Army

This world has been riddled with holes due to the ravages of a time traveler. All countries tried their best and used various high-tech weapons to barely kill it. But when this time traveler was dying, he vomited blood and sneered on his face. "I am just a vanguard pawn. The king will come with his army soon and completely wipe out this world!" … You are a peerless genius, and achieving breakthroughs in practice is as easy and simple as eating and drinking. In order to save this world, you join the team that invades other worlds, kill enemies at every level, and keep breaking through. You become the strongest person in the world. So you wait for the final battle to come. But countless years have passed, and your world conquests have destroyed countless other worlds. Looking at all this, you seem to resonate with that king. At this moment, your brother appeared next to you, smiled and said to you, "I finally trained you..." … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.