It's the last day of the school festival. Naho and Kakeru have promised to watch the fireworks together. However, just before they start, Ueda-sama gets in Naho's way. Will Naho get to experience watching the fireworks with Kakeru like her future self did?
I wish I could have done something for him...
أتمنّى لو أنّ كان بمقدوري فعل شيءٍ له
 .لكي لا يكون قد حدث ذلك
Ich wünschte, dass ich
irgendwas hätte tun können.
Ojalá pudiera haberlo ayudado.
Ojalá pudiera haberlo ayudado.
J’aurais aimé pouvoir l’aider.
Se solo avessi potuto fare qualcosa per lui...
Por muito tempo, fiquei pensando se eu 
podia ter feito alguma coisa como sua avó...
Жаль, что я ничего не смогла для него сделать...