Go inside and go to your first class
From Create Your Own Story
Your first few classes pass without anything really noteworthy happening. However, at the end of third hour, right before lunch, the planets align and you're in the right place at the right time. As a busty girl near you named Jessie stands up, she bends to pick up her books. Her shirt folds in such a way that you get an absolutely flooring amount of cleavage, and anything else you were thinking about just goes blank. Your only thought is that you must immediately go fap in the bathroom.
The bathroom stalls are infamous for being unpredictable with their locks, so you choose the best one and go inside. Once you are sure the other people in the bathroom are gone, you pull down your pants and sit on the toilet. Your cock quickly hardens to full seven inch length, and you begin stroking it faster and faster. Suddenly, you hear the door open. Do you keep fapping, or do you wait until you're alone again?