What is the abyss?
No one knows.
It exists deep in the dimensional sea, swallowing countless universes and destroying countless civilizations. It is not a living thing, not an entity, but a "state" - nothingness itself. Its instinct is to eliminate all "existence", because existence and nothingness are eternal opposites.
In 2026, the earth becomes its target.
September 17, 2:53 pm.
The sky cracked.
Black cracks tore the sky from east to west, and countless monsters poured out. They tear apart people, destroy cities, and turn the earth into a living hell within hours.
Human civilization collapsed overnight.