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?

Kousei has taken the stage at the Gala Concert. Endeavoring to put on a performance without Kaori. This is his chance to prove his abilities as a pianist and try to come to terms with the memory of his mother.

Nagi and Kousei finally take the stage. Despite acting as Nagi's support during their performance, Kousei challenges Nagi to reach her full potential.

Kousei breaks down and stops playing piano after he witnesses Kaori's health waning. The Eastern Japan Piano Competition continues.