Pastel*Palettes prepare to perform in the World Idol Festival. However, Chisato has to attend to other commitments, making practicing together difficult.
Afterglow is invited to perform an outdoor live show in the market street for an elderly group. Poppin'Party also tag along to perform at the live show.
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.
Getting back together after the joint cultural festival, Poppin'Party go around and thank members of other bands and Rokka for covering them during the concert.
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.