Story : Overcoming his anxiety, Hoshitani celebrates the day of Ayanagi Festival. However, due to the typhoon approaching Ayanagi Academy. There's the heartless decision to abort Team Otori's program as the Outdoor Stage Venue collapsed. "The musical that Otori-senpai taught us, I want tons of audience to watch it." Where will Hoshitani and the others' dream head to? The stage of the youth, the final chapter! For us, the way to give up our dreams, we don't know that at all!