Minamoto Sakura is starting her second year of high school with a song in her heart and a head full of dreams! Can she really become a glittering idol on stage? Are her nights of living as a normal high school girl coming to an end?

On the day of their first guerrilla show, Sakura and the girls have barely had any time to rehearse, and Junko and Ai aren't sure about joining in. Will they be able to set aside their differences and capture the hearts of the passing pedestrians?

The time has come for Franchouchou to take the stage at the Saga Rock musical festival! But clouds are starting to gather, with the thunder and lightning causing Ai to freeze up in fear. Who will help re-animate her so that the show can be a success?

The day of the Arpino show has come, and the other members of Franchouchou have made it clear to Sakura that they're not going to quarantine her because of her bad luck. But with a blizzard brewing, will the girls' undying loyalty to their friend prove to be their undoing?