[Fourth Calamity + System + No Romance + Infrastructure Building + Demons]
Also known as Summoning Players: The Demon Lord Coasts to Victory in His Dungeon
Eric was a high-ranking demon who had just graduated from demon school. Since he was dirt poor, all he could afford was a barren plot of land called Kalenze to serve as his starting territory.
Just then, a golden orb claiming to be a System appeared beside the penniless demon. It could bring Earth players' souls into the demon's territory through the format of a virtual online game.
So Eric used it to summon wave after wave of subordinates from Earth.
Kalenze transformed from a barren wasteland into the center of the world.
And so the demon Eric began his very different reign.
The creatures of this world witnessed one unbelievable sight after another.
"What? The goblins serving that high-ranking demon Eric aren't afraid to die?"
"What? Eric's goblins can take on vampires one-on-one now!"
"What? The gnomes serving Eric invented shells that can blow up magical walls?"
"Impossible! How does Eric have so many subordinates who all look exactly alike?"
…
