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.
Setsuna no Toki!
!سيتسونا نو توكي
Momentkerbe!
¡Setsuna no Toki!
¡Setsuna no Toki!
Tranchant éphémère !
Setsuna no Toki!
Setsuna no Toki!