Season 1 :
In 2008, high school student Sakura Minamoto is on her way to audition for an idol group when she is killed in a traffic accident. Ten years later, she discovers that she, along with six other "legendary" girls from various eras of Japan's history, are resurrected as zombies by Kotaro Tatsumi to save Saga Prefecture as the all-zombie idol group Franchouchou.
Season 2 :
In the year 2008, high school student Sakura Minamoto is abruptly killed by a truck on the morning she plans to submit an idol application. Ten years later, Sakura, along with six "legendary" girls from various eras of Japan's history, are brought back as zombies by a man named Kotaro Tatsumi, who seeks to revitalize Saga Prefecture by putting together an all-zombie idol group that would become known as Franchouchou.
After their performance at Arpino from previous season, new chapter for Franchouchou begins, and they will face several tougher challenges on the road to be idol group.