Setsu's unconventional mother, Sawamura Umeko, has suddenly descended and forced him to enroll at Umezono Academy. In helping to assemble a shamisen which has lain long disused, he meets Maeda Shuri, a girl in the same grade as him. While all this is going on, Setsu reunites with his older brother, who he hasn't seen in a while, and they play shamisen together...
I looked up to Gramps' sound, too.
.تطلّعت إلى صوت جدّنا أيضًا
Ich habe Opas Klänge auch bewundert.
Yo también admiraba
el sonido del abuelo.
Yo también admiraba
el sonido del abuelo.
Comme toi,
j’admirais le son de papy.
Anche io come te ho preso ispirazione 
dal suono del nonno.
Eu também admirava o som do vô.
Я тоже восхищался игрой
деда на сямисэне.