[Crossover] I Took My Unrighteous Secret Identity into the Wrong Crossover Set

Amy has a very ordinary English name, the kind you hear everywhere in America.

When she is bound to a superhero secret identity System and learns that the world will be destroyed if she does not play her role, she remains calm. Superheroes save the world all the time.

But once the System teleports Amy into the world where she is meant to play her role, she looks up and sees Japanese everywhere. Confused, she wonders, Is this America?

It's Tokyo, the System apologetically informs her. They've ended up in the wrong world: this is a crossover world.

That's fine, Amy thinks, taking a deep breath. Superheroes save the world, no matter which world it is.

Until Amy looks in silence at the superhero secret identity she has been given: an Injustice League identity.

[Tokyo (Detective Conan): The Dark Knight, Batman

A psychiatric hospital called Arkham suddenly appears in Tokyo. As its patients escape, the city descends into chaos. Beneath the night sky, a massive shadow sweeps across Tokyo. People call him Batman.]

[Yokohama (Bungo Stray Dogs): The God of Man, Injustice Superman

A lonely fortress appears in the remote Arctic. Meanwhile, far away in Yokohama, the city is rife with chaos and violence. When a red cape streaks across the sky, the God of Man has arrived. He declares that the world must be at peace.]

[Sicily (Katekyo Hitman Reborn): The Mad Scientist, White Tank

[A revel sweeps across Sicily, with countless men and women partying. A scientist announces that youth, beauty, health, and strength can all be bought with money. He calls it the Human Enhancement Project: the Extremis Virus.]

Wait, did a few English Premier League players just barge in? Are they part of the Injustice League?

Theme: True strength comes from within