[Heavenly Dao Realm Master (Male Lead Has No Harem)] + [World Evolution] + [Ordinary Person from the Start] + [Building a Fantasy World] + [Myriad Worlds]
What kind of world master trips, falls, and ends up with a huge bump on his forehead?
And how did I become the legal representative of another world?!
What? That other world is going to invade ours in a hundred years?!
