Saku, Sosuke, and Uta try to figure out a way to make money so Saku can go on the school trip with them. They make a song but it doesn't seem to be getting enough attention, so Kakeru helps them make a PV for the song to help promote it.
You know... I've never seen
the ocean so blue before!
!لم أر زرقة محيط تشبه تلك في حياتي
Findet ihr nicht auch,
dass das Meer besonders blau war?
¿Saben?
Nunca vi el mar tan azul.
Sabe...
eu nunca vi o oceano tão azul assim!