Natsuki accompanies Atri who is on her way to school. However, when they arrive, they find that most of the school is underwater. Although they managed to get into the school building, inside it was full of empty classrooms and an unexpected teacher. There, Natsuki is faced with the saddening reality of the lives of the people who remained in their town.
That's why even on this island with nothing,
لهذا السّبب حتّى في هذه الجزيرة
،الّتي لا تحتوي على شيء
Darum werden diese Gegenstände
auch wie Müll behandelt.
Por eso la gente lo desecha
Por eso la gente lo desecha
Du coup,
sur cette île où tout manque,
Motivo per cui, 
persino su quest'isola dove non c'è niente,
É por isso que mesmo nessa
ilha que não tem nada...
Поэтому на нашем острове
всё это бесполезный мусор.
เพราะงั้นของที่ถูกทิ้ง
เหมือนเป็นขยะบนเกาะที่ไม่มีอะไรนี้...