Quite a lucky shot

In front of him Ian could see one of the girls in the front row, which was pretty crowded as the girls had raced for those seats left empty when the boys had accompanied Miss Pennyweather back to the surgery, sitting completely motionless, her eyes bulging and her jaw slack in surprise at the lashings of cum which had suddenly covered her face and black latex boob tube.

As the surprise simmered down, the young minx’s mouth turned into a naughty smile and her gaze drifted from Ian’s cock up to his eyes, after which she swirled her tongue over her full lips in a very demonstrative fashion.

Ian watched how the other girls in the class first turned as one to gawk at the sudden transformation of one of them into a grinning recipient of his cum, and then turned their heads once more to yet again stare at him and his turgid, jizz-spewing member.

All of the above had transpired over just a handful of seconds, and the silence which had engulfed the room was now silenced by another heartily sized gob of jizz being rocketed out of his cock to go flying down the classroom, walloping its way between two of the girls, one a mouth-wateringly voluptuous blonde and the other an equally cock-hardening brunette, both of them sadly being unable to get in its way before it had passed them.

As the two girls both tried to catch the sloppy projectile flying past them, they did so without looking out for one another, and so both of them rapidly rose from their benches and knocked into each other.
Since the blonde vixen had been the one of the two to get to her feet with the most zeal, it was she who ended up being atop of the brunette as they both laid on the latter girl’s desk, their huge bosoms mashed together.
A second passed before the brunette curled her fingers around the straps of the blonde’s miniscule panties, and began to pull them down over her heart-shaped arse.

Realizing that the lesson was getting to be less and less about maths, Ian still had no intention of stopping what he saw was the beginning of a lesbian encounter in the midst of the class, but did move his eyes from the two wondrous sluts for long enough to once again meet the gaze of the girl whom he had blasted with cum only seconds earlier.
The girl, a tanned specimen of generous curves and discrete muscles with icy blonde hair and sparkling blue eyes, was still slobbering her tongue over purple-coated lips as she sat with her legs pulled wide apart.
Certain that she now had Ian’s attention; she hooked her thumbs in under her boob tube and began to pull it downwards, a strenuous process on account of how snug the garment was fit over the massive globes of ripe tit-flesh.
As the tube top slid down onto her previously naked midriff and her tits made a slight wobble as they came free of their confinement, Ian responded by letting loose another jet of cum, this time aiming his cock so that it came flying upwards just inches away from his face before splattering itself against the roof.

“Careful sir,” one of the girls hollered out, provoking giggles from her classmates by adding, “you might blind yourself!”

Ignoring the warning, Ian eyed the minx who had just bared her tits for his viewing pleasure, asking her “what’s your name?”
“Amber, sir”, The topless blonde responded, one of her now unoccupied hands sliding down her flat belly to rest by her crotch under her desk.
“Well Amber,” Ian began, “I’d like to see you up front.”
“Yes sir!” Amber responded, and nearly banged her knees into her desk as she raced to get on her feet.

As she did so, Ian got the chance to see the rest of her outfit; stiletto-heeled black platforms which turned into latex hoses which stretched themselves the long way up her toned legs to the outsides of her hips, where they were connected by shiny silver studs to the PVC garter in matching black which ran across the lower part of her firm stomach, and a tiny black thong which she had tugged aside to reveal the soppiness of her bald cunt.

The other girls, apart from the blonde and brown duo which were now both naked from the waist down and who had begun kissing each other, watched Amber closely as she sauntered up to Ian’s desk, the huge-dicked supply teacher breaking their revere somewhat by letting loose another hefty ejaculation.
This quart-sized release of cum barely missed Amber’s momentous ass, soaring past her to hit a girl sitting just behind her, causing her to eek in delighted surprise as her face and corset-clad tits were spray painted white.
The girl, a dark beauty with jet-black bangs of hair cascading down from the top of her head, turned to look at Ian, who could hear himself let out a promising “you’re next”.

“Sir?” Amber asked to signal that she was now present at his side.
“Put your tits against my desk, please.” Ian told her, pretending to read the taped notes, his gargantuan cock quivering as the build-up to another release of jizz was continuing.

Once Amber had followed his instructions to the letter by mashing her tits against the smooth surface of the desk just to the right of the taped-down instructions, Ian moved up behind her and caused a moan to escape past her lips just by rubbing the plump business-end of his cock against her exposed anus, noting how firm the flesh of her right buttock looked as the back-strap of her pulled-aside thong pressed into it.

Removing his cockhead from her presented sphincter, Ian caused a heavier moan to rise from Amber as he moved the bulbous orb of purple-coloured flesh down to her pussy and unceremoniously began to feed it past her bald, puffy labia.

“As you can see on page 104,” Ian resumed reading from the notes as his tumescent fuck-rod speared further into the depths of Amber’s vice-like slit, “we have quite a little problem to solve. Jim starts out from Birmingham in his car at seven,” Ian had to pause in recognition of the primeval scream of lust which had risen from the pit of Amber’s stomach and which was now echoing throughout the classroom, and then he could continue, “and Bill sets out from London by train at eight.”

Wincing slightly as an ample squirt of cum shoot out of him and into Amber’s cock-stuffed pussy, Ian gnarled his teeth before carrying on with the lesson.

Amber seemed to experience an orgasm for every inch of Ian’s member that he managed to thrust into her very tight little cunt, and every ejaculation from his part seemed to have much the same effect, meaning that Amber was soon reduced to a state of sweat-covered ecstasy as she weakly bucked her ass in his direction, her tits being rubbed against the desk and her legs grinding against his.

The sheer bulk of Ian’s tool in combination with the tightness of her slit meant that Amber was overflowing even before Ian had managed to coax the correct solution to the mathematical problem out of one of her classmates.

Ian meanwhile was quite pleased about the fact that he was able to provoke climax upon climax from Amber simply by shoving roughly half of his pulsing cock into her slit.

The exit of his dick from her twat provoked a disappointed groan from Amber, who nonetheless slid down onto the floor, where she half-kneeled in front of him, giving Ian a chance to note the puddle of his cum and her girl-cum which she had left behind.

Grabbing Ian’s mammoth cock with both hands, Amber closed her lips shut around the fat mushroom-shaped tip and began to milk yet more sperm from it, allowing some of the large gushes to wash around in her maw while more of the thick fluid flowed down her throat and into her belly.

Meanwhile, Ian had managed to get a correct response from one of the other girls, while realizing that one explanation for their slowness in cracking this particular mathematical query was the fact that they were pretty much all fingering themselves with one hand while the other was used trying to scribble down equations.
All in all, it didn’t strike Ian as a terribly efficient method of studying.