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.
Um, I'd like to formally introduce 
myself to your parents...
Dürfte ich … mich erst vielleicht
deiner Familie vorstellen?
Me gustaría presentarme formalmente
a tus padres…
Me gustaría presentarme formalmente
a tus padres…
J’aimerais dire bonjour
à tes parents.
Ehm, vorrei presentarmi ai tuoi genitori...
Er, gostaria de
cumprimentar seus pais.
А, я бы хотела познакомиться
с твоими родителями…