All done with their mock exams, the Himeno-Naoko-Mika trio spot
their pottery club advisor Mami by the train station and impulsively decide to tail her.
They pass through a forest, walk by a lake and finally reach a mountain.
Where exactly is Mami going?!
Are you serious?
ماذا؟ جديّاً؟
Was? Dein Ernst?
¿En serio?
¿En serio?
Quoi ? Sérieusement ?
Eh? Dici sul serio?
É sério?
Что, правда?