Kasumi has a tall order in convincing Saaya to join Poppin'Party, is she able to do it? Meanwhile, they continue to get ready for the Culture Festival.
In Chiba, Rokka and Masuki search for PAREO by visiting her school. The two spot her as she is walking home, prompting her to run away and for them to give chase. Upon catching up to her, they learn of her background.
Poppin'Party practice and prepare for their live show at the Galaxy live house, also continuing to refine Tae's new song. Other bands accept Poppin'Party's invitation to perform at their live house, providing their set lists.
After not performing in RAS' encore, Rokka is chased by CHU2 and PAREO in school and around town the next day, wanting to scout her for RAS. In the meantime, CHU2 meets with Yukina, reiterating her challenge to Roselia.
After Masuki leaves the impromptu RAS meeting, Rokka looks for her but to no avail. Meanwhile, Rei meets Tae and talks to her whether she still cares about RAS.
The students at Haneoka Girls' High School and Hanasakigawa Girls' High School hold their joint cultural festival with each class running their own booths. Meanwhile, Tae continues practicing with RAISE A SUILEN in preparation for their first live shows.
