Matron is waiting for her class to turn up for their *** education lesson but, as usual, they are phenomenally late. By this stage Matron has given up waiting and she puts her book down and starts to cross & uncross her long legs. She is wearing very sheer natural coloured pantyhose without any panties underneath and as her legs rub together the nylon makes a very sexual noise. The feeling of the nylon rubbing together is making Matron feel very ***** and she slowly slips off her tunic, skirt, bra & heels leaving her in just her tights. She runs her hands all over her legs feeling just how soft the nylons are and even stretches them a little over her hands and wriggles her feet inside them. As she sits up on the teacher’s desk she opens her legs, showing her nylon covered ***** and her nylon covered feet resting on the desk. She slowly starts to rubs her *****; the nylon feels so good against her. As Matron feels more and more exited she rubs her ***** faster until she cannot contain herself any longer and she **** hard right there on the desk in just her pantyhose!