At last, Haruki sleeps with Kazusa.  Her wish finally comes true, and she prepares to leave for Europe. Haruki takes Setsuna to the airport, hoping that they can all be together once again.  When the three are reunited, everyone remembers the best moment of their lives: the last song they sang at the school concert.  The title of the song was...
But I never liked you as much as Kazusa.
Aber ich mochte dich nie so sehr wie Kazusa.
Pero nunca te quise tanto como Kazusa.
Pero nunca te quise tanto como Kazusa.
mais mon amour n’est pas aussi fort
que celui de Kazusa.
Mas nunca amei tanto quanto a Kazusa.