First-year high school students Kana, Reimi, and Hibiki are apprentices at the Karasuma Phoniatric Clinic, where the power of healing through song is combined with conventional medicine. One day when the girls' teacher is out, one of the clinic's patients takes a sudden turn for the worse. Is there nothing these apprentices can do to help?
I want them to resonate in our joined hearts
أن تتردّد في قلوبنا المُتضامّة
möchte ich, dass unsere
Herzen im Einklang schlagen.
Voglio che risuonino nei nostri cuori connessi
Quero que nossos corações
agora juntos façam ressoar
Пусть они вторят друг другу
в наших переплетённых сердцах.