When you are found to be touching yourself in school, you are given a rather unusual punishment. You are sent to Matron for a very humiliating underwear inspection. Things get even worse for you, however, when Matron discovers suspect stains in your underwear. Your cheeks may be reddening on your face, but Matron will soon redden your bottom cheeks too as she hauls you over her knee for a thorough spanking with her nitrile examination gloves on. Oh the humiliation of it all!