The Otherworld's American Offensive!

In a parallel Earth, on the continent of North America, there was a vortex that had appeared in front of the White House!

Quickly alarmed by the anomaly, the military was dispatched. Within minutes, the perimeter of the vortex was surrounded by military personnel, civilians evacuated.

Their sights trained on the vortex, a large army of armed men appeared from within. Only, they were armed with swords and spears? What was that their wearing... metal armor?

What century is this? The soldiers thought. That is, until a ball of fire was shot from among the alien military.

Wait! Was that magic!?

( DISCLAIMER: I do not own the Title cover image, I only edited it. I do not own any other image/video later found in the series other than personal sketches, or 3d modeling photos. The story is mine. Any name, brand, or association that shares a similar name or title in real life is purely coincidental and not on purpose.
I am not familiar with all the military abbreviations or terms, if you know them, please say so and I will edit accordingly. Maybe you could send me everything there is to know?
This story will more than likely be slowly updated.)