This is a really low-class stupid school with an average score of 30. These four girls in particular are hopeless sluts who don't study or participate in club activities, but spend every day having sex... Suddenly, they are told that their school is going to be closed down!! Wanting to stop the school from closing down at all costs, the girls set up a "Sex Club" and decide to persuade the school officials with the erotic techniques they have developed so far!!