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...
Possibility Energy called "Extra" is created.
"تنشأ طاقة الإمكانيّة والتي تُدعى "إكسترا
se crea la Energía de Posibilidad Extra.
se crea la Energía de Posibilidad Extra.
viene rilasciata
dell'energia potenziale chiamata "Extra".
a energia da possibilidade 
chamada de "Extra" é criada.