The girls have to deal with the aftermath of the Ouroboros attack. Their fighting power has been greatly reduced, and they soon find out that things are worse than they had feared when some of the members are corrupted by the darkness...
But you didn't understand 
her at all, did you?
لكنّكِ لم تفهميها إطلاقاً، أليس كذلك؟
Letztendlich hast du Amane-chan
kein bisschen verstanden.
Pero no lo entendías, ¿verdad?
Pero no lo entendías, ¿verdad?
Mais tu n’as vraiment rien compris
à ce qu’elle ressentait.
Ma tu non l'hai mai capito, vero?
Mas você não a entendeu, né?