Horikawa Mitsuru, a high school student, works at Ryokushou with Itsuka. Seeing the two of them chatting happily together by the sink makes Nagomu feel a little jealous.
While Mitsuru works part-time at Rykoushou to help supplement her large family's finances, she's also actively making music. And her musical activities kick up some trouble.
Mitsuru-chan is in her second 
year of high school, right?
ميتسورو-تشان في عامها الثّاني من 
المدرسة الثانويّة، أليس كذلك؟
Mitsuru-chan ist doch
Mitsuru está en segundo
de preparatoria, ¿no?
Mitsuru está cursando
segundo de bachillerato, ¿no?
Au fait, Mitsuru…
Mitsuru...
A Mitsuru tá no segundo
ano do ensino médio, né?
Мицуру же во втором классе
старшей школы?