Subaru has devoted everything he had, and done all he could do. His passion has captured Crusch's heart, as well as Anastasia's cooperation, and they all enter into the battle against the White Whale together. Subaru and Rem lose all words at the sight unfolding above them. Just when it seemed they would soon have the White Whale cornered, despite the sacrifices it took to reach that point, the battle takes a turn that no one expected.
that means it's a lot 
tougher than we thought.
heißt das, er ist taffer als erwartet.
significa que es
más dura de lo que pensamos.
significa que es
más dura de lo que creíamos.
dev'essere molto più coriacea 
del previsto.
então ela é mais forte 
do que imaginávamos.