Yes

I decided to join the game and unbuttoned my trouser button. To be on the safe side, I also put the open halves aside. I quickly checked if my panties were not visible. No Fortunately not.

Suddenly the hand was there again on my chest. This time he stroked my chest gently. A sigh escaped my mouth.

"You have decided to participate and not to disappoint the girls. Very good. The remaining time of the lesson, which is still half an hour, you can put your hand in your pants and play with your pussy every 10 minutes. But you must not come and not be caught otherwise there will be punishment. At the end of the lesson you button your pants again and go to your next lesson. There a new assignment awaits. When you understand it, nod your head and disappear hand in your pants."

I nod softly and slipped between my skin and the fabric of my panties. I spun around in circles. I held my breath. I felt a pinch on my shoulder telling me to stop. This was repeated two more times and then this lecture was over. I carefully buttoned my pants, packed my things and left the lecture hall. On to the next lesson and assignment.