What was once a relatively unnusual ritual becomes even stranger when a new transfer student arrives at the city of Fuyuki.

In the Night where heroes are summoned, One will arrive, she's the Valkyrie that Herald's the end, and the Woman that conquered the Golden Beasts' heart. What will her wish be? Will she bring War and Destruction? Or Salvation?

When two relics meet that should not have ever met, history is disrupted with 1942 Berlin, Germany as the epicenter. Immortal super-powered Nazis show up and destroy reality. Without a doubt: it's a new singularity. It's up to Chaldea to set things right, but when the foes are stronger than ever and use strange magic from another world, do they stand a chance?