The Most Powerful Upgrade System

He holds the Zhuxian sword in his hand and the Pangu ax on his shoulder. Wearing Jiuxiao armor and wearing supreme shoes. My goal is to crush all the geniuses in the world: to become the strongest man in history. Who else is there? Not convinced? ; Not convinced? Trample them all! Ye Feng, an otaku, traveled through time with a violent system. He upgraded his monsters and killed people, crushing all the worlds, destroying all those who disobeyed, and creating a monster legend. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.