Tomorrow is the annual school festival. Eriko and the other members of the Bamboo group are planning to open a maid cafe. On the day of the festival, most of their classmates are absent. But the Idiots are still fired up and motivated. But no customers are coming. The reason the Bamboo group isn't getting any customers is because of the Matsu group's maid cafe. And she has cat ears, too. The angry Idiots glare at Saionji and propose a sales competition between the Bamboo group and the Matsu group...
Eriko and her friends Yuma and Ayano are excited about entering high school. Their excitement leads to their breaking of the rules when they toured the school before the opening ceremony. They find out their preconceptions about the all female school may not be as true as they had first thought. Despite that, Eriko and her friends are joined by new friends. They aim to get through high school life together.
