The girls realize that there's more waiting for them at the end of missions than they bargained for. As doubts pile up and tensions rise, Ura-Acca decides to tell Ai his story.
Under surveillance in a closed-off society,
تحت المراقبة في 
،مجتمع مغلق
In unserer abgetrennten
und überwachten Welt …
Vigilados y aislados,
Bajo vigilancia
en una sociedad inaccesible,
On était surveillés
et reclus de la société,
Eravamo costantemente controllati 
e isolati dalla società,
Sob vigilância em um
ambiente fechado,
В замкнутом обществе
 под неусыпным надзором