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...
All I know is that it takes off at 2:00 PM.
Ich weiß nur, dass er um 14 Uhr startet.
Solo sé que sale a las 2:00.
Solo sé que sale a las 2:00.
Je sais juste 
qu’elle décolle à 14 h.
Tudo que sei é que parte às duas.