The final battle with Mendoza is about to begin. They must fight the great creature that is being summoned, but León wants his personal revenge against Mendoza first. How can an immature Golden Knight who fights for the wrong reasons protect anyone?

Germán appears before León and the others once again, telling them to stop their search. León learns why the Watchdog Center has decided to help Mendoza. Valiante must be sacrificed for the better good. Still, he raises his blade and fights.