Haruki is entranced by Setsuna's singing on the rooftop, and plots to get her to join the Light Music Club no matter what.  But she hates standing out, so convincing her is incredibly difficult.  Meanwhile, the club has an even bigger problem.  The elite student from Music Room 2 he was trying to persuade to join his club as the keyboard player isn't a member of the Music Class, it's a mysterious person whose class and identity are a total unknown.
I got caught up in it, 
so I deserve some sympathy, too.
Ich hab mich dazu mitreißen lassen,
 also verdiene ich auch ein wenig Mitgefühl.
A mí también me atraparon, 
podrías sentirlo por mí.
Yo también caí en sus garras, así 
que podrías dármelas a mí también.
Plains-moi aussi, car je me suis 
retrouvé au beau milieu de tout ça…
Eu acabei me envolvendo também,
então tenha um pouco de empatia.