The new principal is about to abolish the school festival! In order to make this year's school festival a success and prevent its abolition, the student council president Minami will reform the school festival into a naughty and exciting one! Become a shooting target with a super mini sailor, teach a ghost role in a haunted house as a slut, play a balance game in a highly exposed costume, and serve a super ball scoop with a reverse bunny that does not hide the important part ... The Dirty Little Festival produced by Minami has begun!