After her clubmates graduate, Azusa is left to recruit new members for the pop music club. With the assistance of Ui and Jun, they embark on this mission, though their passion for afterschool teatime sometimes overshadows their musical pursuits. Despite Azusa managing to gather the required four members, their collective lack of musical skills and instruments poses a daunting obstacle. Can the high school pop music club overcome these challenges and make a triumphant return to the stage?