At last Haruki realives Kazuma's true feelings, but while he's confused at this sudden turn of events he can't hide his joy that the girl he loved best likes him too.
You remember the guitar practice book 
you were using that you recommended to me?
Erinnerst du dich an das Übungsbuch für 
Gitarrenspieler, das du genutzt hast und mir empfohlen hast?
¿Recuerdas el libro de guitarra que usabas
¿Recuerdas el libro para 
guitarra que usabas
C’est comme le livre pour débutants
que tu m’as conseillé pour la guitare…
Lembra do livro de guitarra
 que você estava usando