Yumi Fukuzawa is an ordinary first year student at Lillian Girls' Academy. By chance Yumi meets second year student Sachiko Ogasawara, who is a candidate to become a Red Rose. Sachiko later offers her rosary to Yumi Fukuzawa which signifies she will become an older sister to Yumi. Meanwhile, Yumi, who already looks up to popular Sachiko, is perplexed why she is picked. A festival named "Cinderella" then approaches, which is run by the Yamayuri Council. Conflicts between the older and younger sisters soon begins ...

Cast

Haru

Sachiko Ogasawara

Honoka Yahagi

Yumi Fukuzawa

Kaoru Hirata

Youko Mizuno

Karen Takizawa

Sei Satou

Eri Akiyama

Eriko Torii

Rikako Sakata

Rei Hasekura

Hitomi Miyake

Yoshino Shimazu

Alice Hirose

Tsutako Takeshima

Riho Takada

Shimako Toudou

Masahiro Usui

Yu Kashiwagi