Izetta is powerful enough to fight whole armies, but her strength is limited.  She can only use her abilities near certain ley lines, and outside them, she's no different than a normal girl. When the Germanian army attacks in a spot far from these ley lines, the duchy is forced into a corner: how can they repel these foes without giving up the secret of Izetta's strength?
We mobilized the entire royal guard
and somehow made it in time.
حشدنا الحرَس الملكيّ بأكمله وتمكنّا
من الوصول على الموعد بطريقةٍ ما
Movilizamos a toda la guardia
y llegamos a tiempo.
Movilizamos a toda la guardia
y llegamos a tiempo.
Mobilitando in massa la guardia reale,
in qualche modo abbiamo fatto in tempo.
Mobilizamos toda a guarda 
real e conseguimos a tempo.