The Hero Corruption Masterplan ~Heroes vs Villainesses~ v.1.1

A town raped and corrupted…
Justice gives way to anarchy, and chaos reigns over reason…
On a faraway planet lies the country of Oristice, ever plagued by the mysterious lifeforms known as “Villainesses.”
As their assaults grew in number, finally, a beacon of hope arrived. The Hero Training Academy of Reldia.
Here, an assembly of the country’s most talented were trained into weapons of justice to combat the villainesses.

One day, a giant explosion is heard not far from the Academy.
However, neither the source of the explosion nor even any damage could be located.
The people found the occurrence strange but soon forgot the incident as time passed.
Little did they know that this explosion signaled the beginning of a chain of destruction that was about to fall upon them…