Jun decides to help Shiena with her studies, which drives Naori crazy. Rumi, on the other hand, seems unusually indifferent about it. However, for Naori, it's clear that she needs to keep an eye on them. So, she quickly invites herself along.
Don't be such a stranger.
.لا تقولي شيئًا حزينًا هكذا
Jetzt sag doch nicht so was …
Vamos, no seas tan fría.
Vamos, no seas tan fría.
Dis pas ça, c’est trop triste.
Non dire cose così tristi!
Ai, não seja tão chata!
Не стесняйся, дорогая моя.