Guest, the vice-commander of the 1st Knight Order—composed only of exceptionally talented individuals in the Empire—and Erianne, the knight commander, head to the battlefield following the Empire's orders.

However, despite the Empire's overwhelming military might, Guest and Erianne, who have lived in an era of peace, fall into a panic as they experience the horrors of war firsthand.

Knowing that everyone will be annihilated at this rate, Erianne quickly composes herself and encourages Guest.

Hey, Guest! If you just stand there like an idiot, you're going to die for nothing! Snap out of it!!