Global Dimensional Invasion: Only I Can Upgrade

The "door" connecting the world to other dimensions is opened Various creatures from other dimensions continue to appear: Vampires, werewolves, deformed species, ghouls... Practitioners with various abilities also appeared and were called "Hunters" Lin Yi traveled through time and came to this magical world with the upgrade system. He said: This world does not need extradimensional creatures. As a result, the world was cleared! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.