Ponies have finally joined WW2 via a secret portal, and what will happen? Will our ponies change WW2 or will they not. Who says ponies are not capable of war? How would they react to the horrors of war? And could they even make it back to Equestria? With the involvement of Equestria's army, It may change WW2 as we know it. Also, little that these ponies know, they will be fighting in some crucial battles of WW2, like the Battle of Pearl Habour, Battle of Singapore, Battle of Midway and the Battle of the Atlantic.
This is based on Equestrian war: Prelude.
This is an Continuation of Equestrian war: Preleud but this consists more of Battles and some Character development in between. But you do not have to read Equestrain war: Prelude to understand the story. This may contain spoilers for the Equestrain war: Prelude. Read it with caution.