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."
as long as tomorrow is the same,
،لطالما كان الغد مشابهًا
Solange es morgen wie immer
si no perdemos nada hoy o mañana,
con eso basta.
si no perdemos nada hoy o mañana,
con eso basta.
Du moment que demain, 
personne ne manque à l’appel.
mi basta che domani sia come sempre.
desde que haja um amanhã.
если завтрашний день будет прежним,