While out doing a commercial shoot on the morning of the second day of Summer Fest, a camera malfunction puts Rola at risk of not making it back in time for her performance with Hime. Preparing for the worst-case scenario, Anna and Hime prepare Yume, who ranked second, to take Rola's place in the event she can't make it. Further held back by heavy traffic and train delays, Rola is left with no other option to pass the baton onto Yume. Despite only having a short time to rehearse, Yume manages to carry on Rola's spirit and give her all alongside Hime, leading the Song Class to win the Summer Fest.