"Listen up everyone! Starting next week, every Monday will be a nude school day! Boys and girls will reveal their true naked bodies as part of an educational promotion aimed at improving physical and Kokoro health! The sports festival is coming up, so let's all work together as a naked class to make sure we succeed in our group gymnastics! Boys! Don't make the mistake of having sexual intercourse! Also, we have exams coming up, so we will also be conducting 'Classics' and 'Home Economics' classes in the nude! Anyone who does not follow this school rule will be expelled immediately! Okay, first let's start with a rehearsal with our lower halves naked!"