A Dedicated Customer

by Some Leech

First published

Leech decides to show Tekky just how much of a devoted customer she really is

This is a followup to The Potion Maker's Secret.

After Leech met Tekky a while back the two became friends rather quickly but the feisty black mare hasn't forgotten the rather rough treatment the potion maker gave her at their first encounter. Deciding to wait until Tekky's busiest business day of the year Leech unleashes her cunning plan of accosting the blue shopkeeper while hidden in plain sight.

Kinks include: Female on Futa, Stealth Sex, Sex in the Workplace, Oral, Vaginal, Rough Sex, One Mare Bukakke, and Copious Amounts of Jizz

Tekky belongs to Mr.Tektite. You can find his stuff on Derpibooru!

Hiding in Plain Sight

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“Hi welcome to Potions and Such,” Tekky droned for the umpteenth time that day as she heard the bell above the door jingled again, signaling that yet another customer had entered her shop. The blue mare stood behind the counter, her head resting on her hands as she leaned forward on her elbows. Brushing her brown mane away from her face, she looked across the shop with her heterochromic eyes at the nearly dozen customers milling about her store as they browsed her wares and chatted among themselves. Once or twice a year she’d hold a clearance sale, which tended to draw in decently sized crowds of ponies looking to capitalize on the dirt-cheap prices of her products. In truth, the sale was just a way for Tekky to make a quick buck and it gave her a reason to clean up the shop once it had been virtually picked clean. She sighed and buried her face in her hands beside the register. Sure she was more than capable at crafting various elixirs but the business side of everything was just so boring, standing there for hours on end and smiling at the ponies as they came and went was somewhat taxing for her.

“Ummm, excuse me?” a voice called out.

“Welcome to Potions and Such, how can I help you?” Tek mechanically answered through her hands, before looking up at the nondescript greenish mare standing across from her.

“So, is that the name of this shop or just what you sell?” the customer asked, looking a bit confused.

Tekky shrugged lethargically, passive disinterest in her eyes as she looked up at the green mare. “No we sell sandwiches. Of course we sell potions. Shop sells potions, so I named it Potions and Such,” the shopkeeper explained exasperatedly. “Kinda hard for folks to screw that up. You want to check out or are we playin fifty questions?” she asked, standing a bit, and hoping the customer would stop hassling her.

“Well it certainly is descriptive,” the green mare responded, before looking about and leaning closer to the shopkeeper. “I was wondering if you had any potions for making my boobs bigger?” she whispered at Tekky, blushing heavily, as if breaching some taboo.

“Like, how big? We talkin just a size or two, or are you wanting the size of airships?” Tekky asked, amused as the girl was clearly flustered.

“Just a little bit,” the customer replied, holding her hands just before her breasts, “about this much.”

“Third aisle over, little blue vials that look kinda thick and sparkly,” the shopkeeper replied, losing interest, and resting her chin on her hands again as the green mare nodded and trotted off.

The door jingled again and Tekky rolled her eyes, “Hi welcome to Potions and Such,” she reflexively intoned, before noticing two ponies heading towards the counter, each with a basket of goods to check out. Smiling at them the blue mare tallied their purchases and collected their payment. Throwing the bits in the cash drawer of her register, before turning back to face the shop and finding a pair of luminous purple cat-like eyes looking up at her.

“Heeeeeeey Tek,” Leech said with a cheeky grin.

“Hey Leech,” Tek replied before flopping back on the counter, indifferently looking at the smaller black mare who stood nearly a head shorter than her with a short shaggy white mane and black coat, save for a white spot over the center of her face. Fairly slenderly built with nicely filled out hips and bust, the unicorn appeared ordinary except for her vertically slit pupils, which may have come from some bat pony heritage somewhere in her family tree. Tekky first had a run-in with the black mare a few months back when Leech came to her shop looking for some aphrodisiac potion. One thing led to another and they ended up fucking on the floor of the shop due to the ‘unintended’ potency of the elixir. What Tekky didn’t know, at the time, was that Leech wasn’t the bubbly strumpet she’d first appeared to be; no, she was something far worse than a ditzy harlot. Leech was, in fact, quite a cunning and intelligent trollop. Tekky couldn’t really complain, because they’d become quick friends, Leech regularly hanging around the shop and keeping her company while she worked; although it wasn’t uncommon for the two to tease each other which, often times, led to some rather salacious situations.

“So, I need some potions,” Leech said, leaning beside Tekky while facing her.

“You know where the shit is, just go get it yourself,” the blue mare shot back, refusing to look at the bothersome black mare.

Leech stood and bent forward, reaching up with her hands to squeeze her tits together, and giving Tek a perfect view of the mare’s cleavage thought the tight tube top she was wearing. “I figure I could, maybe, get something to spruce these puppies up,” Leech said, lewdly fondling her breasts, and tugging on the fabric of her top to reveal one dark nipple while sticking her tongue out playfully at the blue mare.

“Third aisle, the blue ones near the bottom,” Tekky responded, her eyes locked on the succulent tits trapped within the revealing confines of Leech’s tube top; she could feel her cock begin to stir beneath the counter. The blue shopkeeper, a dickmare, was quite proud of the girthy horse cock which sprouted from her loins, although she’d prefer not strutting around her shop with a boner on such a busy day.

“Oh, maybe I should get something for my ass instead?” Leech tapped her chin and looked up contemplatively. Twirling in place she reached around and grabbed her rump, “Do you think I could use a little more ‘junk in my trunk’?” she inquired while looking at Tekky, slowly leaning forward as her hands down her legs towards her ankles. Her skirt hiked up over the onyx globes of her ass, and her tail flicked to the side, giving a tantalizing glimpse of her glistening marehood and plump ponut to the shopkeeper.

Tekky dragged her gaze from the mare’s exposed tush to her face, noting Leech grin impishly as she teased the helpless shopkeeper. “Maybe you could buy something to make you less of a pain in the ass. Might I suggest some numbing salve,” Tekky shot back, wholly annoyed at the situation. If it hadn’t been a clearance day she would have dragged Leech’s kinky ass to the back and rutted her until she couldn’t walk straight but, of course, the cheeky bitch decided to come in on one of the busiest days of the year. Knowing Leech it wouldn’t be much of a surprise if she’d been planning this out; come in and get Tekky all riled up just to leave her there blue balled, literally and figuratively speaking.

Standing back up Leech straightened her skirt and top, taking special care to run one hand between her thighs in the process and coating her fingers in feminine juices. “Ah well, maybe I’ll just come back later,” she murmured in mock dejection, looking to Tekky dolefully, and leaning nearer to the blue dickmare. “Maybe when you’re not so preoccupied,” she whispered, as she ran her sticky fingers under Tekky’s nostrils, before caressing them against her lips.

“Oh I’m gonna fuck your slutty little brains out,” Tekky growled quietly, her cock straining against her slacks.

“A little pent up are we?” Leech teased, “You should really try to relax a little more while you’re at work. Anyhow I’ll catch you later stud.” Giving Tekky a final wink Leech turned and strutted towards the exit, her hips swaying deliciously and drawing the attention of a few of the customers milling about the shop as she left.

Tekky swore under her breath as she watched the black mare make her way out of the shop. She’d have to cook up something special to get back at the little tease later, maybe a lactation potion or something which would cause her to crave nothing but cum for a few days. Chuckling as various machinations crossed her mind the shopkeep continued to welcome and assist customers for another hour or so, her erection finally having subsided as she focused on her work. That is, until, she heard a pop and felt a rush of displaced air from beneath the counter. As she finished checking out a customer, giving a few instructions for the potions they’d purchased, she felt someone, or something, pulling at the fly of her pants. Leaning back to see what in Equestria was playing with her trousers she was met with a pair of gleaming amethyst eyes looking up at her from the shadowy confines under the counter. ‘Leech, that fucking slut’ she thought as she scowled down at the black mare who silently held a finger to her lips. ‘The silly bitch must have teleported under there, damned crafty cunt.’

Leech licked her lips, her eyes locked on the substantial bulge in the blue mare’s pants, as she deftly undid the zipper. Popping the button she skillfully pulled Tekky’s pants, and underwear, down to her knees, exposing the meaty cock and plump, heavy, balls which had been lurking within. Creeping closer, the black mare ran her face up the shopkeeper’s legs, kissing and caressing the blue fuzzy balls, as she moved to the base of the dickmare’s shaft. Diggin her nose into Tekky’s sheath Leech breathed in the musky odor, enjoying the potent scent, as she began to kiss and lick the shopkeeper’s length.

There really wasn’t much Tekky could do at the moment, besides stand with her abdomen pressed against the counter and hope none of her customers noticed. Sure she was all for being cheeky in public, but this was one of the most important sales days of the year so she had to maintain some modicum of professionality. Biting her lip Tekky did her best to stay distracted, talking to customers or offering advice to the ponies browsing her wares.

Shifting around a bit, Leech squatted directly in front of Tekky’s quickly hardening shaft. She wasn’t sure exactly who had designed this counter, but was thankful for the gracious amount of storage space beneath it. Slipping her tube top over her head, she shimmied forward and nestled the tip of the shopkeeper’s dick between her tits, squeezing her upper arms together, and sandwiching the warm length of meat between them. Leech wouldn’t be able to titfuck Tekky for too long because, once her shaft was fully erect, there wouldn’t be enough space to properly do the job. Leaning her head forward, the black mare wrapped her lips around the hardening horsecock which slid between her bosoms, sucking and running her tongue around the slightly ridged head, and feeling the flesh expand in her mouth. As expected, it wasn’t long before the shopkeeper’s marecock was reaching full mast; its head popped out of Leech’s mouth and bumped against the underside of the counter, but that didn’t mean the feisty mare was done with her fun. Grabbing Tekky’s cock by the base with one hand the black mare angled it downward, and lined herself up with its head, before shuffling forward and slipping it back into her eager maw. Pumping the shaft with one hand she worked the cock deeper into her maw, closing her eyes as her tongue ran over its velvety flesh and tasting the first drops of pre drooled forth. She had to relax herself, no sense in getting this worked up after only getting started! Leech contentedly bobbed her head back and forth, savoring the heady flavor of the dickmare’s precum, and in content in knowing Tekky was utterly helpless while she continued to tend the shop.

“Yea this potion should mpf last for at least three hours but if the area starts to itch you should probably mnn get it washed off pretty quickly,” Tekky explained while holding a bottle of numbing agent to a customer, her voice punctuated by the occasional grunt while he cock was being sucked out of sight.

“Are you alright? Seems like something’s off,” the patron noted, watching Tekky’s eye twitch slightly as the shopkeeper fiercely gripped the edge of the counter.

“No, no I’m fine. I’m just always a bit excited on these sales days you know?” the blue dickmare answered awkwardly, although it seemed to placate the customer who simply nodded sheepishly and left after making her purchase.

Leech was far from done. Relaxing her throat, and taking a deep breath, she pushed her head forward, allowing the blunt tip of Tekky’s cock to slip into her airway. The hand she’d been using to stroke the shopkeeper’s length glided down to massage and fondle the heavy blue nuts dangling just below her chin. Her other hand drifted down to her marehood, eager to tease and massage herself, while servicing such an exquisite specimen of horse meat.

Feeling her length slip deep into Leech’s throat Tekky groaned and slumped forward, the warm and tight confines of the black mare’s gullet caressing her marecock proving nearly too much to bear. Reaching under the counter Tekky ran her hand through Leech’s hair, tugging at it slightly while the girl throated her. Thankfully there wasn’t a customer to attend to at the moment so the shopkeeper was able to enjoy the blowjob while resting on the countertop.

Humming contentedly, Leech continued her clandestine oral pleasuring, massaging the underside of Tekky’s marecock with her tongue while constricting her throat; thrusting her head forward and back. Slipping her fingers inside herself, the black mare deftly found her g-spot, and began furiously rubbing the area; her juices running down her hand and dripping softly to the floor below. Leech could feel herself drawing short of breath so she resignedly leaned back, withdrawing Tekky’s saliva and precum drenched member from her mouth. Licking the slick mix from her lips, she released her grip on the organ before shuffling about, repositioning herself to face away from the throbbing cock. Still in a semi-squatted position she stood as much as possible, pressing her back against the underside of the counter, before moving her ass backward, feeling Tekky’s hot and slippery cock hotdog between her cheeks.

Oh fuck,’ Tekky thought, a bead of sweat rolling down her forehead, ‘this crazy bitch is about to fuck herself on me isn’t she?’ As if on cue, the blue dickmare felt the tip of her dick prod something delectably warm and velvety soft. Her hips acted instinctively, and bucked forward, slamming against the edge of the counter and causing the various bottles and displays to judder at the impact.

“Um, are you alright?” a deep voice asked.

Looking over, Tekky noticed a concerned looking stallion holding a basket of elixirs, as well as a few poultices, presumably ready to make his purchase. “Oh yea, I’m fine. Totally f...fuck...fine,” Tekky groaned as the mare hidden beneath her rhythmically rocked her hips while impaling herself on the shopkeeper.

Sure it wasn’t the most comfortable position to fuck someone in, but Leech was thoroughly enjoying herself. She’d been wanting to get payback for getting fucked silly by the shopkeeper when they’d first met a few months back and this fit the bill nicely. Her ass slapped against Tekky’s exposed thighs each time she pressed herself backward, the blue mare’s pendulous nuts patting against her clit and sending a shiver up her spine with each thrust. Reaching back between her legs, Leech massaged and rubbed her happy button with one hand while the other kneaded the nipple of one tit. She bit her lip, to try and remain quiet, but the occasional muted moan or sigh escaped her, particularly when Tekky’s bloated tip bumped against her cervix.

“Did you hear that?” the stallion asked, looking around for some unseen noise as Tekky shakily handed him his bag of goods.

“Nope, might have been a squeaky floorboard or something?” Tekky replied. “Thank you for your p...purchase,” she stuttered as she felt Leech contract her vaginal canal around her, “come back any time!” The shopkeeper was utterly at the obscene black mare’s mercy, cursing under her breath, she swore she’d get revenge eventually against the hussy.

Hearing customers nearing the counter Leech picked up speed, fucking herself on Tekky’s thick marecock, while heatedly rubbing her clit. Tightening her cunt, she wantonly worked Tekky’s shaft, desperate to make the shopkeeper blow her load while in full view of her patrons. She could feel the tip of the cock buried in her marehood start to flare as it pressed against her womb. Nearly hilting herself she assaulted the dickmare’s sensitive cock head with her inner entrance, bludgeoning herself against it with rapid-fire strokes of her hips.

Fuck!” Tekky shouted as she felt herself pass the tipping point, slamming her fist against the counter to steady herself as her legs buckled. The dickmare’s hips fitfully jumped as her cock pulsated and filled the slutty mare who’d been tormenting her.

“You ok?” some random customer asked. Tekky couldn’t be sure exactly who had spoken because there were several ponies looking at her with concern or confusion.

“I stubbed my toe!” Tekky blurted out. Not the most eloquent lie, but it seemed to do the trick as most of the ponies went back to browsing the various good throughout the store. Her eyes fluttered as body and mind were flooded with pleasure; her heart racing and causing her cock to throb while it was still embedded in the mare below her.

Leech shivered violently as the sudden influx of hot cum filling her snatch pushed her to over the limit, her body suddenly wracked by a powerful orgasm. Biting down on her finger as she came, the black mare slumped forward, dislodging the still spurting marecock from her cunt, as she collapsed to the floor. Tekky’s cock covered her ass and back in seed, as well as the whole concealed area under the counter in the process. She groaned happily as she continued to rub abused pussy, riding out her orgasm, and slathering her nethers in the hot jizz which leaked from her marehood. Her reverie was broken when she felt a sudden slap on the ass, looking back she saw Tekky’s glaring face peeking down at her.

“If you think I’m gonna let you get away with this you’ve got another thing coming slut,” Tekky hissed quietly.

“Oh I’m so scared. What’re you gonna do, spank me?” Leech cooed, still panting and covered in spunk.

“Just you wait you sassy little shit. Now clean up this mess and make yourself scarce,” the blue dickmare said with a scowl.

Heh, implying I’d let any of this tasty cum go to waste,” Leech replied, licking the spunk from her hand seductively while eying the shopkeeper.

Snickering to herself, as Tekky stood back up to attend to her customers, Leech took to tidying up the area; using her magic for most of the mess but preferring to use her mouth to clean the mingled juices from Tekky’s shaft. She couldn’t help but wonder what sort of revenge Tekky had planned in retribution for her stealthy assault, but she was sure whatever it was would be deliciously debased and, hopefully, humiliating for her.