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...
Together, I mean. Before you leave.
.أقصد سويًّا. قبل أن تغادر
Suoniamo insieme!
Juntos, antes de você partir.
Пока ты не уехал.