We have a slow apocalypse that is taking its time spreading across the world.
And we also have a main character who couldn’t be broken by countless difficulties in life. When the System arrives, our GG gains a skill that allows him to create his own kingdom in another, fantasy world.
This world is populated by many incredible creatures living on flying islands, and the main hero needs to manage to build his own kingdom and—at the same time—not die.
And life on Earth also needs to be improved somehow…