Mavis Bradbury stood at the window of her ground floor study in the old school building.
It had been a trying morning. First there had been a problem with the school boiler, an antiquated and temperamental brute that only seemed to respond to the ministrations of Mr Hargreaves, the odd-job man, who happened to be away that day. Eventually his sidekick, the repellent Timms, had been able to fix the problem and supplies of hot water were restored but not before much dissatisfaction had been expressed by some of the senior girls.
Then Miss Bradbury had been obliged to listen to a long and involved tirade from the Bursar, Mr Pring, who objected to what he regarded as the unmethodical approach of his sworn enemy, Miss MacIntosh the school secretary, toward the ordering of text books.
Mr Pring was in his late sixties and Miss MacIntosh well over seventy.
Finally, a telephone call from a parent with some trifling complaint about her daughter's treatment at the hands of Matron had nearly caused Miss Bradbury to lose her temper and it was only with a great effort that she restrained herself from slamming down the receiver.
Now she was gazing out over the cloisters and attempting to regain her composure. As she did so she spotted an unusual movement and saw a girl pop out from behind one of the pillars. What attracted Miss Bradbury's attention was something indefinably furtive about the girl's movements. She now recognized her as Sally Dawson, a sixth former who should have been out on the hockey field practising for the inter-house hockey competition.
Miss Bradbury nipped smartly out of her study, down the passage and out into the quadrangle where she was just in time to see Sally disappear, like the white rabbit in Alice in Wonderland, through the archway that led to Swinburne House.
As she slipped in through the front entrance of her house Sally Dawson thought she had been rather clever to bunk off hockey practice. She carried a satchel over her shoulder so that, if she was spotted, it would look as though she had left something behind. Girls were not allowed into their dormitories during the day but the tiny, three-bed dorm that she shared with Helen Williams and Lucy Small was right at the top of the house and on the far side of the linen room so she knew nobody would be likely to come up there. Having climbed the three flights of stairs she tiptoed through the deserted linen room, quietly opened the door of her dorm and, after closing it behind her, flopped onto her bed in triumph.
Her heart was beating fast and she was already feeling a little moist between the legs; partly because of the excitement of breaking school rules and partly at the thought of what she was about to do.
She opened her satchel and removed two objects. One was a framed photograph and the other was a little silver vibrator. She had cut the photograph out of a magazine. It was an advertisement for jeans and showed a very handsome young man stripped to the waist and with the top button of his jeans undone so that the waistband of his underpants just showed. Sally found the rippling muscles of his torso and the prominent bulge at the front of his jeans very arousing, as no doubt the advertiser had intended. She and Lucy had acquired the vibrator during the school holidays. The advertisement had said that it was intended for massaging the neck and shoulders to relieve rheumatism but Lucy and Sally had heard that some women had found a very different and altogether more pleasurable use for such devices.
Sally was wearing school uniform: white blouse, grey pleated skirt and black lisle stockings. She now sat on the floor of the dormitory with her back against the bed and the framed picture propped up on the floor in front of her. She eagerly pulled her skirt up to her waist, revealing her stocking tops, suspenders and white nylon knickers. Senior girls were allowed to wear these when they reached the sixth form, in place of the standard dark blue cotton ones
She spread her knees and picked up the vibrator.
Holding it very close to, but not quite touching, her clitoris she revelled in the anticipation of pleasure to come before, very slowly and gently, pressing the tip firmly against her knickers and feeling a surge of pleasure suffuse her whole abdomen. The thin material of her knickers seemed to enhance and spread the tingling sensation.
Pausing for a moment she unbuttoned her blouse and, slipping her arms behind her back, undid the catch of her bra. Quickly reapplying the vibrator to the, by now very wet, gusset of her knickers she used her other hand to tease one of her nipples so that it became fully erect and added to the intense pleasure that the vibrator was already generating.
As she felt herself nearing orgasm she slipped the implement inside her knickers and inserted the quivering shaft into her tight, compliant quim.
So immersed was she in her own world of carnal pleasure that she did not hear the door open. Miss Bradbury stood for a moment taking in the scene and, at the very moment of climax, Sally became aware of her. Her cry of pleasure merged into a scream of horror. She swiftly withdraw the vibrator but could not prevent the whole lower part of her body jerking in a series of involuntary, orgasmic spasms.
"And what precisely do you think you are doing?" The question was, of course, superfluous but it was the quiet tone in which it was spoken that sent a shiver of fear through Sally. Miss Bradbury was famous for her outbursts of rage but it was when she was, as now, ice cool and white with anger that she was at her most dangerous.
After a long pause Miss Bradbury held out her hand and snapped, "give me that ... that thing." With shaking hands Sally handed her the little silver object, still buzzing incongruously
"And the picture!"
Sally handed it over as Miss Bradbury fumbled with the switch on the implement and finally succeeded in quieting it.
"You will report to me in my study in half an hour's time."
With that Miss Bradbury turned on her heel, leaving Sally in a sweating panic of fear and humiliation.
Sally was glad that most of the girls were on the sports field which meant that her visit to Miss Bradbury's room might not become general knowledge, or at least not yet. She knew she was in for a very serious punishment but she still hoped that she might be able to keep it quiet from the rest of the school.
She grabbed a clean pair of white knickers from her shelf in the linen room, took off the damp ones and stuffed them into her bedside locker. Girls were forbidden to help themselves to items from the linen room - it was the housekeeper, Mrs Ryland's, job to lay them out each morning - but in view of the trouble she was in Sally wasn't prepared to worry about that. She slipped on the clean pair and made her way down to the cloisters where she spent a miserable twenty minutes pretending to read the notices on the various notice boards whilst she contemplated what awful punishment Miss Bradbury would impose. She was pretty sure it would be twelve strokes of the senior cane; the maximum allowed.
With her heart racing Sally made her way to Miss Bradbury's room and, full of trepidation, knocked on the door. There was a long pause - a common tactic of the headmistress's - before the peremptory "come in." Sally entered.