Four boys find themselves in another world where they find suddenly in a conflict between Hoshido and Nohr. The Battle Royale has begun and it up to them to become the trump card of hope and win the battle royale.

The story will focus on kamen rider blade storyline in fire emblem fates revelations world.

Blade x Female Corrin
Charlice x Azura
Garren x Camilla
Leangle x Hinoka