Erika has graduated from music school where she studied conducting. One day, she replies to a job advertisement and meets an old man at the mansion where she is to audition. He is blind and explains to her that he wants to complete an unfinished symphony about Tokyo.
音大の指揮科を卒業したエリカ。ある時、指揮者募集のオーディション会場を訪れると白人の老人が立っていた。老人は盲目の作曲家で未完の東京をテーマにした曲を完成させたいと言う。