Kakeru moves to Matsumoto with his mother mother after she decides to move there for her own reasons. When she passes away on the first day of school after Kakeru transfers, Kakeru blames himself and thus refuses Suwa's invitation to join the Soccer club. Kakeru sees some old classmates from Tokyo, but none of them understand what Kakeru is going through. In the end, Kakeru becomes so distressed that he feels that he has no way out.
This isn't keeping our promise.
.إنّنا لا نفي بوعدنا هكذا
So wie jetzt haben wir unser
Versprechen nicht gehalten.
Así no podemos cumplir la promesa.
Así no podemos cumplir la promesa.
On ne risque pas 
de tenir notre promesse.
Non stiamo mantenendo la promessa.
Não estamos mantendo
 nossa promessa.
Мы не можем сдержать обещание.