The fusion of multiple parallel worlds initially appeared in the form of a game.
As the game develops to a certain extent, human beings awaken various abilities from the game. Game monsters invade the world through space rifts.
Human beings continue to improve their abilities by traveling back and forth between the game and reality to prevent the invasion of monsters.
The male protagonist is unexpectedly selected by the power of chaos and always stands at the top of mankind, reshaping the structure of real-life aristocratic families and consortiums and the rules of the world.
Finally, chaos is used to resist the fate of parallel world fusion.