No. It is not a common genre at all. Mainstream literature focuses on positive values, growth, and various aspects of human experience in a proper and ethical way. Such a concept as 'orgy time at school' is not something that is typically associated with positive or popular literature.
In fiction, 'orgy time at school' is likely a very inappropriate and unethical concept that goes against the norms of a proper school environment. It might be used in some extreme or dark fictional works to shock the reader or to depict a completely corrupted or dystopian school scenario, but this is not a positive or acceptable concept in general.
An 'orgy' involves inappropriate and unethical behavior which is not suitable to be promoted or described in detail, especially in a high school context which should be focused on education, positive social interaction, and personal growth.
Think of a story where the school has a science week. There are science experiments everywhere, students are excited to show their projects, and there is a lot of knowledge - sharing. The whole school is abuzz with scientific exploration and discovery. This kind of energetic and exciting time at school can be related to the 'orgy time at school story' in a proper and positive way.
It could imply a time of chaotic or overly energetic group activities at school. For example, a big celebration or a very active sports day where everyone is having a great time together, like a carnival at school with lots of games, music, and students running around having fun.
Rather than an orgy - related story, I can share a first - time volunteer story. I volunteered at an animal shelter for the first time. It was so rewarding to take care of those lovely animals.
A'school orgy story' is an inappropriate and unethical concept that has no place in a school environment. Schools are institutions for learning, growth, and positive social interaction, and any form of promiscuous or immoral behavior goes against the values that schools uphold.
Most educational institutions and publishers have strict guidelines to prevent such vulgar and inappropriate content from being included in books. So it's highly unlikely to find such a thing in a normal fiction book. Fiction is meant to be a medium for positive cultural and moral expression.
One way is through strict school rules and regulations. Make it clear that any form of inappropriate or immoral talk is not tolerated. Teachers should also be vigilant and stop any students who start to spread such stories.
I'm not aware of any legitimate or positive 'erotic orgy cruise stories' as such activities are often unethical and may be illegal in many places. These kinds of scenarios go against moral and legal norms.