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.
Demon Sword, duel wield!
سيف الشّيطان، مهارة المُبارزة
Doppelte Teufelsklinge:
Estilo de dos espadas demoníacas.
Estilo de dos espadas demoníacas.
Spada Demoniaca, stile a due lame.
Espada Demoníaca Dupla!