Futaro quits tutoring, but the quintuplets convince him to continue. The sisters seem suspiciously eager to please him, and he can’t quite figure out why.
Why did you even invite us over?
Wieso habt ihr uns zu euch eingeladen?
¿Y para qué nos invitaron?
¿Y para qué nos invitáis?
Ma perché ci avete invitati da voi?
Para quê nos chamaram?
Зачем вы вообще нас позвали...