The day of the festival is here, and the three are getting ready for their performance.  They sing, dance, and play on stage with all their hearts, and have the best time of their live.  But the wonderful fun they had leaves them sad and uncertain about the future.  And that night, Haruki is faced with a sudden and important choice.
Think about what you want to do.
Überleg dir, was du tun möchtest.
Primero piensa en lo que quieres hacer.
Piensa primero qué quieres hacer.
Autant que tu choisisses 
ce que tu veux étudier.
Comece pensando no que você quer fazer.