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.
About romance.
Für die Liebe, natürlich!
De amor...
D’amour, bien entendu…
D'amore, ovvio!
Sobre amor...
Как каким? Любовным советом!