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.
You should also come, Tsubasa-chan!
Komm doch auch, Tsubasa-chan!
¡Deberías venir también, Tsubasa!
¡Deberías venir también, Tsubasa!
Viens aussi, Tsubasa !
Tsubasa, dovresti venire anche tu!
Vem também, Tsubasa-chan!
Цубаса, давай с нами!