Setsu has finally shown how he really feels. The Tsugaru Shamisen Appreciation Club is strengthening their bonds, but with their performance rapidly closing in, Shuri's insecurity and nervousness reach their peak. Shuri turns to Yui for support, but Yui's behavior seems strange somehow. Struggling with her own anxiety before the big event, Yui tries to act tough in front of Shuri, but she begins to collapse under the pressure...?

At last, it is time for Umezono Academy to perform. In spite of their nerves, the Tsugaru Shamisen Appreciation Club begins their performance boldly. Setsu's overwhelming sound overlaps and intermingles with the sounds of the other Umezono members who each hold their own. As the images that arise in their hearts come together, their sounds come together too. Where will their performance take them?