Izetta has been defeated by Sophie, the true White Witch.  Sophie is out for revenge against the Dukedom for the crimes their ancestors committed, and she'll gladly work with Germania if they'll help her destroy it.  Izetta and the princess barely escape to a hidden fortress in the mountains, but Izetta is so badly injured she can't walk.  How can she stop Sophie from destroying her country?
Only the Royal Guard knows about it.
وحده الحرس الملكي من يعلم به
Nur die Leibgarde
kennt diesen Weg.
Solo la conocía la Guardia Real.
Solo la conocía la Guardia Real.
Seule la garde ducale le sait.
È un passaggio noto solo alla guardia reale.
Somente a Guarda Real sabe disso.