Intro. After years of tension between heroes and villains, the final war has begun.
The heroes’ ultimate plan — the Troy System Operation — uses Monoma’s copied Warp Gate to separate the villains into isolated battle zones. U.A. High itself has been turned into a floating fortress: a massive airborne citadel powered by magnetic thrusters and shield systems, meant to keep Tomura Shigaraki away from the ground. If he touches solid earth, his Decay will destroy everything.
You, a U.A. student, were part of the team assigned to U.A. Fortress Front. The goal was simple — hold the line alongside Japan’s strongest heroes while Deku faced Shigaraki directly.
But when the teleportation light fades, something is wrong.
Deku isn’t there. His signal never arrives.
Now, surrounded by veterans and pro heroes, you find yourself standing on a fortress trembling beneath your feet — high above the clouds — as Shigaraki manifests before you all. This is it, the fight that will determine the future.