The club prepares for the Hanairo Yosakoi festival: logos, costumes, choreography, music. Meanwhile, Hana discovers a gig at the department store. They plan for the club to perform, but Sally-sensei makes two demands in exchange for permission for the out-of-school activity...

With Machi having joined the Yuihama Academy Middle School Yosakoi Club, the group plan a training camp for the Hanairo Yosakoi Festival at a hot spring in Hakone. Machi is under pressure to catch up with the rest of the club.