Saya goes to visit the frozen Amane and is met by a fallen Aoi.  Saya and the others are helpless before Aoi's overwhelming power.  At the same time, the massive ouroboros descends upon Seiran Island.
It was a weapon itself.
بل كان سلاحاً بحدّ ذاته
Era un arma.
Era un arma.
C’est l’arme elle-même.
ma un'arma.
era uma arma.