The girls want to plan a Christmas party together, right as competition for Hayato's affection begins to really heat up.
Oh, really?
حقّاً؟
Ach … Nicht?
¿En serio?
¿En serio?
Vraiment ?
Je ne m’attendais pas à ça.
Oh, davvero?
Ah, é mesmo?
О, вот как?