As the end of summer vacation approaches, Aoki and Ida go to a fireworks show, and Ida tells Aoki that he wants to be more public about their relationship. Aoki fails a test and starts to worry that he won't have good enough grades to go to the same college as Ida. Then, their class prepares for their final high school cultural festival, and they decide to put on a performance of Cinderella. Then, Ida meets Aoki's parents at the festival, but when Aoki overhears Ida's mom talking about him, he worries that she doesn't want them to be together.