School's over and Summer break has begun, as long as you're not in Summer School. For Kousei and Kaori though there's not break yet, as they have to prepare for the Gala Concert. Tsubaki though just wants to spend whatever time she can with her friends, as the future is so uncertain. Can Saki help Kousei hear the music?

After Nagi and Kousei's performance Takeshi is pumped. It's his turn to take the stage. What will his music say about himself? What will he convey to the audience?

Knowing her time is limited, Kaori undergoes a risky operation, hoping to have the chance to play with Kousei on stage one more time.