After the success of the first School Idol Festival, the girls of Nijigasaki High quickly move to put on its second iteration, but the sudden appearance of Zhong Lanzhu throws everything up in the air. Faced with an upstart rival who denies everything their club stands for, the girls are going to have to take their battle to the stage if they want to get Lanzhu to join them!

Love Live! returns with an all-new generation! Despite loving to sing, Kanon Shibuya struggles to perform in front of others and has given up on her dream of being a singer. Yet after bumping into idol enthusiast Keke Tang she might have another chance. Facing down stern student council president Ren Hazuki, the pair have to win an idol contest for Keke to form the school idol club, but with so little time and experience will they be able to make it, or will their idol dreams be dashed forever?

Inspired by a performance of a band called Ho-Kago Tea Time, a group of girls decide to form a band of their own.

After bombing hard at their big live concert at the Ekimae Fudōsan Stadium, Franchouchou find themselves deep in debt while their manager is drowning himself in a mixture of alcohol and depression. With the end of Saga prefecture nigh, can the group pull each other up out the doldrums and save their fans, the townsfolk and each other from certain doom?