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.
I killed Rikka-chan...
Ich habe Rikka-chan …
Maté a Rikka…
He matado a Rikka…
J’ai tué Rikka !
Ho ucciso Rikka...
Matei a Rikka-chan...
Я убила Рикку…