Have a Song on Your Lips

Yuri Kashiwaga, formerly celebrated as a prodigious pianist, makes her way back to her hometown in the Goto Islands from Tokyo. She takes on a role as a substitute teacher at a local middle school, where she also becomes the advisor for the school choir. The choir is preparing to compete in an upcoming contest. To inspire them, Yuri assigns the choir members a task: to pen a letter titled “To Myself 15 Years Later.” Through this exercise, the 15-year-old students reveal their personal secrets and concerns.