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, don't mind him.
Oh, achte da nicht weiter drauf.
Oh, pas de panique.
Oh, non preoccuparti di lui.
Ah, não ligue pra ele.
Не обращай внимания.