Invasion

AU, where all is advanced. Being born with an enchanted technique is rare, but to be born with powers you can use whenever you want to is Extremely rare, so rare one would keep it hidden. But after the invasion the commoners were wiped out.

Species of all kind lived in harmony, or so they thought. Those who could not live up to the governments liking's are to be banished. Not everyone likes to be managed around but if not then where would one go? To be banished is a life sentence.
One day when the walls tumbled down, explosions taking lives, and the land terrorized, only those who were strong enough survived the invasion. It was then that organizations formed. Survival a need, lives a gamble. Whatever was outside those walls, are hungry and have a plan to take back...what was theirs?

Just what was outside those walls?
Well you're about to find out.