Nagi invites Hiro to join his group for a school field trip. The group is plunged into chaos with the addition of a couple more members.
Wait, really?
لحظة، هل أنت جادّ؟
Willst du uns wirklich dabeihaben?
Oye, ¿hablas en serio?
Oye, ¿en serio?
Tu y tiens vraiment ?
Aspetta, sul serio?
É sério isso?
Да? Серьёзно?