Operation "Red Night" is canceled and the kids come home to a joyous reunion. They've gotten their magic bags and succeeded in their quest.  But a strange man is going around Akihabara asking all the girls to marry him.
In the end, they're just adventurers.
Letztlich sind sie eben Abenteurer.
Al final, solo eran Aventureros.
Au fond,
c’est bien des aventuriers…
Alla fine, sono solo avventurieri.
No fim, não passam de Aventureiros.
Были и есть обычные авантюристы.