Naho can't give her Valentine's Day chocolate to Kakeru. Ever since what happened on New Year's Eve, Kakeru keeps putting distance between Naho and himself. But, through all the hardships, Naho refuses to give up and fully intends to tell Kakeru how she feels. And so, the time comes for everyone to face the fateful day outlined in the letters from the past, "Kakeru's Final Day."
Of course, at that time, 
there weren't any steam trains yet,
.بالطبع، لم يكن هناك قطاراتٌ بخاريّة في ذلك الوقت
Vergesst nicht, dass es
damals keine Eisenbahn gab.
En aquella época no había trenes
En aquella época no había trenes
À cette époque, 
les trains n’existaient pas.
A quel tempo ancora
 non esistevano i treni a vapore.
Obviamente, naquela época,
 ainda não existiam trens.
Разумеется, в те времена
ещё не было паровозов,