Destroyer Organization 1: The Beginning of the War

On June 5, 2030, an alien invasion that humanity had never anticipated suddenly descended upon Earth.

Faced with the sudden attack, all of humanity set aside their differences and fought back together, eventually driving off the alien forces.

No one noticed that the war had torn open the barriers between universes.

Forces from other, unknown universes broke through the defenses and began expanding their invasion into this universe.

The order of the universe, maintained for a long time, was thrown into chaos. The true disaster had

only just begun.

Things from unknown universes slipped through the cracks and entered the known universe.