When Chizuru joins as a teacher at Umega High School, she hears an amateur orchestra perform. Reminiscing her old days of playing the violin, she decides to enroll in one.
| Actor | Role |
|---|---|
 Anne WatanabeChizuru Koyama | Chizuru Koyama |
 Yuina KuroshimaKazune Nonomura | Kazune Nonomura |
 Kentaro SakaguchiSakashita | Sakashita |
 Takashi SasanoHidetaro Nonomura | Hidetaro Nonomura |
 Tonpei HidariKura | Kura |
 Masao KomatsuTomi | Tomi |
 Yumiko FujitaMasa | Masa |
 Saburo IshikuraToryo | Toryo |
 Narumi KayashimaTeacher Mayumi | Teacher Mayumi |
 Michie KitaShimako | Shimako |
 Yoshiyuki MorishitaRabauru | Rabauru |
 Riku HagiwaraKoichi Osawa | Koichi Osawa |
| PPhilippe AymardFilippu Ronbaru | Filippu Ronbaru |
 Tsubasa TobinagaInterpreter Arino | Interpreter Arino |
 Ken MitsuishiYoshiro Osawa | Yoshiro Osawa |