As school begins again, Ryuto and Runa invite their friends to play survival games. They discuss the approach of their three-month anniversary. 
Ah, sorry. It's Saturday.
.آسف. إنه السبت
Oh, entschuldige.
Am Samstag muss ich …
Ah, perdona, el sábado…
Ah, perdona, el sábado…
Désolé, mais ce samedi…
Ah, scusa. Sai che sabato...
Ah, desculpa. No sábado...
А, извини, в субботу…