Chris finally joins Division 2, and she brings with her valuable information: Kadingir, the name of the project that Finé is working on.  But before they can get there to stop her, four massive flying Noise appear in the skies over Tokyo.

Hibiki goes out of control, and Tsubasa is defeated by Finé. Everything looks lost when Miku reactivates the power to the school, and the other students start singing the anthem over the speakers...