Chapter 1 - Unwanted Pleasure

Notes - All characters in this story are the age of 18 or above. This means that if a character happens to be under this age in the show canonically, in this story they are to be depicted as an adult version of them. I do not want to nor wish to condone sexual intercourse with minors. 


A/N - I have a Discord Server available on my profile where you can receive updates whenever I post my stories, ask questions or receive an update where you are in the commission queue. There is also a Patreon available where you can submit/vote on community polls, receive discounts and shortened waiting times. 


Tags - Cheating, Creampie, Alternate Universe.
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Fairy Tail is an underground detective company whose goal was to imprison and capture all criminals that loitered the grounds of Magnolia. Every day they were encountered with new challenges and operations, exacting justice on all wrongdoers who deserved it. Team Natsu, which consisted of multiple capable members who went by the names of Gray Fullbuster, Lucy Heartfilia and Erza Scarlet were all sent out onto a mission targeting a mass drug dealer. They identified their suspect several days prior, and uncovered that he was working under a false job to conceal his true identity and activities. On the surface, he worked as a porn director, producing adult films at an acceptable rate that he believed wouldn’t have raised any eyebrows. 


The group's vocal leader and strongest appointed member, Erza Scarlet, instructed both Lucy and Gray to take on the task of infiltrating the studio. Posing as a pair of male actors and actresses, meanwhile both herself and Natsu scouted the town. It was quite the obvious decision, Natsu was probably too careless and unserious to take on an acting job, Gray was quite the handsome man and had experience flirting with women as a result. In Lucy’s case, she’d always had a habit of using her voluptuous body to have her way, manipulating and at times using her sexual appeal to seduce men on numerous occasions, only to turn the tables on them at the last second. 


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“Okay!... You two are up..  Let’s talk about the scenes we’ll have you two do tonight.” instructed the director, who was the dealer in question. 


“Hey… Gray!... Isn’t this kind of getting bad?.. We’ve been here for quite a while, and we haven’t found any concrete evidence yet.. The only thing we have to prove his guilt is… nothing!..” whispered Lucy underneath her breath, steadling growing nervous by the second as she nudged her partner with her elbow. 


“I thought we would’ve been able to wrap up this mission already… I didn’t expect us to actually reach this point.. If we can’t find anything, we’ll have to go through with this.. Or else we’d be exposed..” muttered Gray in response, watching as Lucy’s face lit up a deep shade of red, realizing what he was saying. 


It was almost like reality had stopped, as the words of the director went in and out of her head, needing to request the man to repeat himself so that she could get a grasp of what they were told to do. Gray was a lot calmer on the exterior than he was inside, knowing that he was mere moments away from doing something to his best friend’s girlfriend that was essentially unavoidable at this point. Scanning around frantically for any clues or evidence they could use, but ultimately coming up with nothing. All they could do for now was stall, and hope that Natsu and Erza were successful on their end. 


“Here, you’ll probably want to take this.. I’m sure you’re aware, but we don’t use condoms around here.” said the instructor, handing over birth control pills and placing them in Lucy’s open palms, who stared at them intensely and audibly gulped. Hesitantly, and warily clasping her hands over her mouth, tilting her head back and swallowing the pill. There was no point of return from here on out, she was going to have sex with Gray Fullbuster. They were in enemy territory, there was no way they could pull off a two versus all fight even if they’d wanted to. 


“Sorry about this, Lucy..” 


“I-It’s fine, Gray..”


“I’ll take responsibility.. If only I could’ve found something out sooner, we wouldn’t be in this mess.. I’ll explain to Natsu later..”


“Thank you… At least it’s you.. It would’ve been terrible if I had to do this with someone else..” 


Unsure of where that compliment came from, the two blushed and averted their gazes after that unexpected comment. Probably one that crept out accidentally, spurred on by the adrenaline of their situation.


“I’m glad it was you, too..” he responded.


“Man.. If Juvia finds out, she’ll probably be pissed..”
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Several minutes later….


“And…. Action!..” shouted the director, snapping his movie clip board as the many video cameras started rolling. 


Gray and Lucy had already been stripped completely naked, as it took all of the courage within the voluptuous blonde not to cover her goodies with her hands. As much as she flaunted her luscious body as a means of seduction, there wasn’t a single time where she’d gone through the extremities of taking off literally of her clothing. 


In Gray’s case, wearing no clothing was the same as breathing air for him, in his natural habitat as he sported quite the impressive erection that definitely didn’t pass by Lucy’s attention. 
“H-Hey!.. Why are you so hard already?!... Aren’t you a little bit too excited for this?..” scolded Lucy underneath her breath, as Gray shivered in response. There was only so much he could, his junior responded as any other sane man would after being treated with the sight of Lucy’s godly pair of breasts, womanly hips and big plump ass that jiggles with every step. 


There was a king-sized bed placed directly in the middle of the set, blankets colored a hot-shade of red with fluffy pillows supported on the frame. Gray was probably the only one mentally prepared to do this, perhaps far more eager than he could admit, meanwhile Lucy was the conflicted and troubled one. Natsu was her best friend and romantic partner, there wasn’t even a single instance where she had dated anyone else. What she was about to do was something that no girlfriend should ever do with another man, much less behind his back. Steeling her nerves and closing her eyes as Gray firmly grasped at her sides, Lucy inhaled a deep breath and tried to reason with herself that they had no other choice, and there wasn’t anything to regret. 


Gray swooped forward and took the initiative, capturing her lips and immediately turning it immensely lewd. Considering they were literally filming a pronographic film, there was no time to take the proper steps that a man and woman normally would on their first kiss. Gray practically tongued her off the jump, and his hands already found themselves grasping at and fondling her fleshy, thick body. Lucy whimpered in her grasp, but managed to hold it in as she wrapped her arms around his neck, allowing him to openly fondle all of her lovalable assets as his hard cock pressed right against her stomach, capable of feeling it’s surprising heat, hardness and enormous length. Trying long and hard not to think about, she couldn’t help but internally comment at Gray’s immense size.


“I-It’s huge!.. Even bigger than Natsu’s… And I can’t believe it.. He’s such a good kisser..” thought Lucy, gradually finding herself growing more comfortable with the atmosphere. Thankfully, Gray was really good at what he was doing. Maybe too good. She couldn’t tell if his passion was all an act, or if there were a few things about him that she didn’t know. Her plump buttcheeks were gripped possessively into his right hand, while he used the available one to squeeze the suppleness of her abundant breasts. Squealing into his lips as he deepened the kiss, his tongue reaching deep within her wet orifice. 


“S-Sorry, Natsu!... But Lucy’s just too fucking sexy… I don’t think there’s a single man who would pass an opportunity like this up!... Since I have no choice but to do this, then I’m going to fuck her thoroughly!..” he thought, instinctively nudging his hips forward and pressing his meat against her core, earning a pleasured squeal as he bit down on her bottom lip, sucking it as his head shifted positions as their kiss got hot and heavy. 


“Lucy… Suck me…” he whispered into her ear after freeing her lips from his impassioned assault, trailing kisses down her nape while playing with the bouncy flesh of meat within his fingers. 


Again, she couldn’t tell if this was a part of the script, considering the sound of desperation in his voice. Gray must’ve really wanted her to suck his cock, given the tone of his voice, as if he were pleading her to do it. Lucy was being completely swept into the rapid pace of the movie, understanding that there wasn’t any time to be wasted if she wanted to execute her role as a porn actress flawlessly. Without much of a verbal complaint, just a sense of lingering guilt in her stomach, Lucy sat herself down onto the bed, bouncing lightly after having her naked butt sink slightly into the mattress. Gray hurriedly rested his hands on top of her head, frantically tugging at her hair and nudging her forward, encouraging him to envelop those soft plump lips around his engorged head that was raring to go. Maybe later he would’ve felt bad, but in the heat of the moment, Gray was helplessly aroused. 


“Sorry, Natsu… I promise this will be over quickly!..” she thought, concentrating her all on the task at hand. Lucy held onto his hips tightly, almost as if to keep him at bay. If she hadn't, Lucy had the feeling that she might have chipped a tooth of Gray were to go all out. A blowjob was what was instructed, but Gray had a determined look in his eyes like he wanted to fuck her face. Quickly, with the intention of merely lubricating his penis, Lucy closed her warm lips around the bulbous head and quickly jerked her head back and forth. A few bobs was all that she wanted to do, but the taste was surprisingly pleasant, leading her to stick around for a while longer as she really started to suck hard, creating a vacuum with her lips as Gray groaned profusely.


"L-Lucy!.. If you suck me like that, I might cum!..." 


A premature ejaculation wouldn't do for an adult film, Lucy thought. Holding onto his base and bobbing her head up and down several times before abruptly plopping him out of the clutches of her mouth, wiping her face and staring up at him with expectant eyes, a faint blush donning her cheeks. 


"Let's do this…" said Gray under his breath, with Lucy silently nodding.


"Don't hold your voice back… Let the camera's capture all of your slutty moans!.." 


The voice echoed in her head, remembering the pointers left behind by the director. Lucy’s heart was racing wildly as things were progressing so quickly, wondering if Natsu and Erza were able to find any clues that could lead to their successful capture. Although, it seemed that Gray had completely forgotten about their mission, plopping himself down invitingly onto the mattress, laying on his back and grasping at Lucy’s hips. The big tittied blonde hovered directly over Gray's crotch as he was in a rush to fuck, perhaps wishing to waste no time in case they were interrupted. 


"Y-You idiot!.. Slow down a little!.." 


She balanced herself by holding onto his chiseled abdomen, grimacing slightly when her pussy expanded trying to accomodate for his massive girth. This wasn’t her first time having sex or anything like that, in fact Natsu and her had crossed that bridge a while ago in their relationship. 


“W-What the hell?... Why’s it so big?... Agh, it’s stretching me apart!..” whined Lucy, reflexively biting down on her bottom lip as several inches of manmeat penetrated her tight snatch. Gray dug his fingers into her slim waist, unable to stifle a groan as something rock hard was reaching deep within her walls. 


"Ahhnnnnn!~...."


Her womanly squeal echoed throughout the room, remembering to keep her voice unrestrained. The mere insertion alone was enough to make her clitoris hard and pulsing, unable to stop herself from bouncing on his lap as the mattress sprung up and down underneath their weight. 


"S-Shit… This sort of… Feels really good!.. Nngh, Gray's dick is pretty big.. It's reaching so deep!..."


Gray absorbed the sight of Lucy's incredible pair of mountainous flesh jiggling with every gyrating movement of her hips, nearly salivating at how large and springy they were. 


"F-Fuck!... Your pussy… It feels incredible!..." yelled Gray, who was following instructions, but there was no lie in what was being said. 


Being honest was part of the clause, Lucy had no choice but to admit to how she was truly feeling. It would've been easy, that is, if she wasn't dating a completely different man. Still, despite committing adultery for the necessity of the job, Lucy knew deep down that she was betraying Natsu. That is, because Gray was making her feel unbelievably good. If she were to compare the two… The answer was something she didn't want to say aloud. 


"Unnggghhh!~... Your huge cock is making me lose my mind!~.. It's so fucking good!.." screamed Lucy, violently rocking her hips back and forth and stirring his enormous monstrosity tucked neatly inside of her velvety walls. It was almost like she could feel him inside her stomach, poling at all of her most sensitive parts as she openly moaned like a harlot in heat.


"I-I'm going to cum!.. I'm gonna fill your pussy up with cum!..." yelled Gray, as Lucy felt her heart skip a beat. Anxiously anticipating the moment where her womb would be filled, praying that the medications would prevent anything from happening. 


"Me too!... You're driving me crazy!..." she screamed, blonde locks flailing wildly as Lucy rode herself to an orgasm, gladly spearing herself with his gifted member with her tits flopping uncontrollably. 


"O-Oh my God!.. He's gonna do it inside!.. N-Natsu.. I don't even let you do this.." thought Lucy, shaking her head in disbelief at her own actions, crying an orgasm as Gray's thick member spasmed wildly, unloading a copious amount of seed and shooting it directly upwards into her sex. Making a mess of cum that trickled down his shaft, panting heavily as his hips buckled in response. 


"L-Lucy!.. You're squeezing me so tightly.."


As she came, the walls of her pussy clenched tightly around him, as if her body refused to let him go. Lucy breathed heavily as he nearly fell over, holding onto his broad chest for support and gasping at the sight of her womb being creampied with another man's viscous spunk. 


"Oh my fucking God… Gray, what did we do?.."


Without separating, Gray had flipped them over without a moment's hesitation, as Lucy yelped and found herself swapping positions, now resting in her back as she was mounted. His thrusts never ceased to end, ensuring that all of his semen was shot up inside. Just as Lucy suspected, Gray was eyeing her down for quite some time. The busty blonde was a hot commodity for the men surrounding her, if Natsu hadn't practically claimed her for himself, she would've had a lot of suitors. Her figure was so teasingly proportioned, that Gray found himself staring at either her nice big ass or her famous pair of breasts.


"H-Hey, calm down a little bit, will you?..." thought Lucy, gasping loudly as Gray was giving it his all, seemingly hell bent on making her cum again. Her slickened walls were slippery and a mess, oozing cum as those vigorous thrusts slapped against her skin. 


"I-If you keep thrusting like that.. I'm gonna-... I'm gonna lose control!.." yelled Lucy, holding onto Gray's wrists, eyes shut tightly imagining that it was Natsu who was carelessly pummeling into her sex. Gray was beating her pussy with his cock, fully intending to make the most out of the situation. 


"Natsu…. Natsu!.... I'm sorry!... I'm really sorry!.. But, Gray is too good!..."


"Holy shit, Lucy!.. You're irresistible!... I can't stop moving my hips!.. Moan for me, you seductive slut!..."


"S-Slut?!.. Gray, you asshole!... I don't want to do this, I swear!..." 


Lying through her teeth as Lucy couldn't help but meet his thrusts with her own, opening her eyes when Gray cupped her cheek with his left hand, staring directly into her eyes and watching her sexy facial expressions, on the verge of another orgasm with her mouth opened wide as her boisterous moans captured the crowd. It wasn't part of the plan, but Gray had the sudden urge to lean down and plant a hot, passionate kiss on her lips. Before slipping her some tongue and absorbing all of her wonderful moans, swapping spit as their tongues rolled together.


"I can get used to this…. Eh?!... Wait, what am I thinking about?!.. No, this is no good.. Natsu, hurry up!.. I can't last like this much longer…" 


Panicked Lucy, hating how much she loved this, returned Gray's assertiveness by hanging her jaw wider and allowing her orifice to explore, as the constant pounding of her sensitive hole sent shockwaves of bliss that made her tremble with desire. 


"H-Huh?...." murmured Lucy when Gray suddenly ended their kiss, wondering where he was heading off too in such a hurry.


Living every man's dream, Gray engulfed one of Lucy's perky nipples with his voracious lips, suckling on the tasty buds like his life depended on it. 


"Why are you so good at this, idiot?!... I didn't know you were such a player!.." 


Lucy squirmed underneath her weight, moaning vehemently as she held onto Gray's hair, encouraging him to continue pleasuring her to his utmost ability.


"Oh, fuck!.. You're making me cum again!.. Your big fat cock is stirring me up!..." 


Transparent vaginal fluids squirts uncontrollably around his meat, Lucy incapable of holding herself back from the torturous whooping of her pussy any longer. 


"Natsu!~..."


"Gray!....." she yelled at the top of her lungs, the words that escaped her mouth different than what she tried to trick herself with inside her head. 


Gray felt as if his entire being was awake in this very moment, devouring the sight of Lucy's perfect hourglass figure that was jiggling from the force of his empowered thrusts. If he were being completely honest, there were times late at night where Gray would fantasize about boning Lucy. Her revealing outfits and unfairly lustful body made him struggle with temptation, not to mention her relationship with Natsu.


It was surreal, fucking Lucy Heartfilia to his heart's content. Figuring that this was his only chance of doing something he'd always wanted to, Gray pulled out of her throbbing cunt and held onto the base of his cock, wringing it dry and emptying himself all over Lucy's thick, milky body. 


"Oh my gosh!.." 


Not expecting him to sully her entire appearance, Lucy turned her face away after it was doused in his cream, caught off guard as her hair followed by her naked breasts and stomach were covered with Gray's thick cum. Holding her breath as his profused grunts consumed the room, and spurt after spurt escaped from the slit and left her dripping with jizz. 


"I-Is it over?..." thought Lucy, wiping her eyes with the back of her hands, and exhaling heavily as she slowly crawled back up to sit on her butt. Having trouble looking at Gray who was staring at her so intensely, continuing to rub her smooth thighs in appreciation of her godly pussy.


Looking over at the director for confirmation, her face went pale as they were signaled to keep going. Gray didn't even need to be pushed, wanting to go for another round even if they weren't being recorded or for the sake of the mission.


"Oh, it's going soft again.. That's no good.." thought Lucy, swiping a strand of cum covered hair back as she laid on her stomach, bringing her swinging titties to comfort the sides of his dying erection, enveloping him within the wonderful sensation of her amazing cleavage whilst the bulbous head nudged out of the crevice. Allowing a ball of spit to travel down her lips as he was covered in her saliva, delivering a dangerous boobjob and blowjob combo that knocked him off his feet.


"L-Lucy!... Oh my God!.. It's incredible!..." he moaned pathetically, grasping a fistful of her blonde hair with his head tilted up towards the ceiling. 


“Come on… Get hard again… You stubbornly huge penis…” 


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A couple scenes later, the two continued to hungrily fuck each other until completion. Not a single load or climax wasted, as they never ceased to cum at the end of every round of sex. They had finally reached the final one, which had Gray hitting it from the back, humping her doggy style as he repeatedly drove his veiny cock within the trenches of her gaping hole that was conforming to his size the longer they were submerged together. 


“Nnghh!~... Baby!...” cried Lucy, peaking first once again with her honey pot releasing her cum like a fountain, her throbbing pussy vibrating powerfully as Gray grunted from the sensation. 


“Wait, Gray!... This time let it all out inside of my mouth!.. I want to taste it!..” exclaimed Lucy, to which her mate responded accordingly in kind, slipping himself out of the narrow fit of her cunt, and immediately crawling forward and jabbing his meat past the barrier of her full lips. Out of her own will, she darted deep into his crotch and swallowed as many inches possible, without choking violently and being forced to back away. 


“Lucy!... It’s so hot and warm!... Come on, swallow me up!..”


A final splash of white filled her oral cavern as Lucy’s cheeks bulged from the impact, eyes widening from the sheer amount of salty liquid that overpowered all of her senses. Swallowing over, over, and over… Lucy gulped down all of Gray’s tasty cum, playing with it in her mouth by washing her tongue around. Hitting him on the hip as if to complain that he was cumming too much, to which Gray internally apologized as Lucy fingered herself while drinking him up, breathing desperately through her nostrils as her taste buds were washed completely by his musky cum.


"Finally… It's over…. It was amazing…"


"Lucy… God, I want to do this again…"


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"A job well done, you two.. That was great!.. Once we release the tape, we'll be making lots of cash!.. Now, as for your reward.. You came here searching for this, didn't you?" said the dealer, pulling out a capsule of drugs from his pocket, dangling it in front of them with a proud smile on his face.


Within a split second, Lucy and Gray immediately tackled the man down onto the floor after approaching him cautiously, as the other cameramen scrambled. Apparently, they weren't the fighting types as they feared. 


"And…. Mission success!.. Now that we're done here, let's call Erza and Natsu back…" whispered Lucy, still shaken over what they had done.


"Wait… Before we do that… Why don't we?-....."


He didn't even need to finish the sentence for Lucy to know where he was going with this, sighing when she'd noticed Gray's cock rising back to 










