Sekine invites Chiyo to a sleepover at her house, and the other two invite themselves as well. They deepen their bond while Rikka learns more about the quirky cultural activities that take place on Earth.
Oh, so it was a surprise.
Ach, war alles nur ’ne Verarsche.
Ah, es una sorpresa.
Ah, es una sorpresa.
Ben alors, c’était une surprise ?
Oh, era uno scherzo.
Ah, era uma pegadinha.
А, так это был сюрприз.