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.
Even humans don't make mistakes this bad.
حتّى البشر لا يرتكبون أخطاء بهذا السّوء
Selbst Menschen
würden so was nicht machen.
Los humanos no se equivocan tanto.
Los humanos no se equivocan tanto.
Aucun humain se planterait autant.
Neanche un umano
 farebbe errori così madornali.
Nem um humano conseguiria
errar tanto assim.
Люди такие ошибки не допускают.
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