“…So in conclusion, I believe it could be of great benefit for our relationship if we indulge in this ‘one free cheat day’ for all of us.” Twilight finishes her slideshow report and turns on the lights again to look at Moondancer and Flash Sentry “Any questions?”

“Yes. Did you actually come up with, organize, and perform a half an hour report just to ask us permission for a one night stand with Mark?” Moondancer questions with a raised eyebrow as Twilight plays with her iron presentation rod with a blush.

“Maybe? Did it work?”

They both sigh and look down “Twilight you know the rule, that is reserved only for birthdays…” She put on a party hat.

“…which it is not yours yet.” Flash finishes as Moondancer shoots the hat away.

“Twily I think you are going too far with all of this.” Flash says in worry “Do you REAALLY want to be with him, is there something wrong with me, am I…am I not attractive to you anymore?”

“NO!” She rushes to him immediately. “Of course not! I love you Flashy, no one would ever, ever get in our way, you are the only stallion for me.”

“Then why are you insisting on going through with this Twily? Why are you getting so obsessed with this Mark? I match his movement, I dress like him, we even had that weird beach team session, when will you be satisfied?”

“Twilight, I’m with Flash here, one thing is to experiment and have fun, but this is turning into an obsession, if you are this adamant of finding loopholes for our rules.” Moondancer adds.

“I know! I know, I should not let this get the best of me.”

“AND this is exactly the kind of thing that could jeopardize your friendship or your herd. So why do you insist on wanting to persuade us?”

“Because…well, because I want to investigate human mating ok.” She finally confesses, earning a raised eyebrow from them.

“Excuse me?” Flash questions crossing his arms.

“Ever since Milky told me about his prowers with a dragon, what happened to Fluttershy and well our experiment, I have been wanting to do some field testing…”

“Twilight we already used the necklace. What other data could you possibly be missing?” Flash question.

“Which reminds me, he was aware of that experiment right?” Moondancer inquired in worry, making Twilight pause.

“Well…”

“Twilight!” The unicorn glares at her. “I can’t believe it.”

“I needed fresh data and studies show that if the subject is aware it might change the results.”

“This isn’t happening, you did it again! You went over your head and put research over reason once again.” Flash shakes his head in disappointment. “We are gonna come clean and apologize to Mark for making him unknowingly become a test subject!”

She looks down dejectevely as her herd only sighs and shakes their heads. “What are we gonna do with you Twilight?”

“I didn’t mean to hurt you, I’m so sorry.” She says, and they exchange glances before bringing her closer into a hug. “It's ok we are with you” Flash consoles her.

“But you are still in trouble.” Moondancer doesn’t let up. “Look, we know how important research is for you, and know how you can separate thirst for knowledge from genuine love.”

“This presentation is proof of that, with how much you want our approval before trying something else”

“So…so you would actually let me proceed?”

They think about it before smiling and look at her with malice “We might IF you are willing to participate on an experiment of our own”

“S-Sure, anything” She says slightly worried at their expression.

“Ok Twilight this is gonna happen we will let you get an advance on your birthday pass, but in exchange Moonie and I have fun of our own with a mare of our choosing”

“Sounds good, which mare?”

Moondancer smirks and shakes her head. “That is what the experiment is about Twilight. You can’t know, ask, or find out what mare it will be. Just know that it someone you will not be particularly happy with us to try.”

“Wh-What?!” She looked at them in shock “S-so I can’t know this mysterious mare, but will be aware that it will be one that I’m not happy for you to be with?”

They nod. “That way you will understand how we are feeling about this obsesion Twily, I want you to understand the gravity of things, to proceed if your thirst is that much but to also pause and wonder. Will it really be worth the risk? You can’t ever find out the identity of this mare, meaning to live with this one unresolved mystery for the rest of your life.”

“B-But that is not fair! That would eat me alive!”

“Like you obsessing with Mark is eating us.” Flash argues back in sorrow.

“I…oh Celestia what I was thinking!? Flash I’m so sorry, I almost did something so horrible just because of my dumb thirst for knowledge.” She says in realization as she hugs him. “Will you forgive me?”

He still looks hurt but manages to smile. “It will take time, and we definitely will need to pause these birthday passes for a while, but I think we can overcome it, right now I’m proud to see that you listened to reason in the end.”

“It's nice to see you do not have tunnel vision like in the past Twily.” Moondancer jokes and joins the hug “For now, it will be best if we put all of this behind us.”

She nods with a sniff. “Thank you so much.” Twilight clears a tear from her eye. “So…who was the mare?”

“Not gonna say it.” They shake her head. “Consider it your punishment, for getting a big head, we will tell you once you tell the truth to Mark.”

“Ok, that doesn’t seem fair, I was already planning to tell him.”

“Good, then you will not have trouble waiting until you do so.”

Twilight wants to argue but can’t come up with anything so she only looks down in defeat. “Fair enough, I will tell him everything over our practice group date.”

“Good girl.” Flash smiles and nods. “And thanks for including us, I have been meaning to thank him in person for a while.”

“You want to thank Mark? For what?” The mares look at Flash with curiosity as he grins.

“For helping me discover moves to please you both at the same time.” To that comment both mares can’t help but blush and look away with a little smile remembering their little experiment.

A week later

Straightening his formal suit Mark waits patiently for his date in front of the same restaurant he had taken Victoria to some months ago.

“Darling! There you are!” Rarity calls as she walks toward him with a wave, as she is currently wearing a stunning black little full body cocktail dress that hugs her figure very nicely, as well as a necklace that matches.

“Oh my, my, and what is that beautiful ensemble you are using?” She questions with a raised eyebrow making him roll his eyes. “One of your best works Rarity I admit, I like the outfit” He confesses, stretching his jacket again. “Although I hardly thought my date would give me an outfit to match hers before our date.”

“Oh you never know, we mares can be full of surprises.”

He only stays silent and looks at her with a deadpan.

“Oh alright you got me, I couldn’t resist working on a matching ensemble with the evening to promote my formal attire, but can you blame me? Not every day do I have the chance to date a supermodel.”

“Part time one, and I highly doubt I make that big of a difference, Rarity.”

She only giggles behind her hand. “As modest as always I see, but come, the night is still young and there is so much I would like to talk about.” She guides them inside the restaurant where after taking their seat and placing their order Rarity didn’t waste time in asking what she has been dying to know.

“Soooo…how have you been doing? Did you finally find your game plan?”

“You really want to know how exactly I woo a lady don’t you?” He chuckles briefly as he takes a sip of water.

“Well of course I do, that is what me and the rest have been working so hard to help you find and construct, a way for you to approach that special lady that catches your interest, a pattern so you don’t go blind into any situation and feel comfortable talking with someone. Are you telling me that after ALL we have been through you still don’t know how to approach a mare?”

“Oh wouldn’t say that, I think I figure out my own type of ‘game’ as you put it.”

“Oh ho ho! Now we are talking! Tell me, tell me! How exactly would you woo any lady into your herd?”

“Well from what I have learned, I came to realize that there is not ‘one game plan’ every lady has her likes and dislikes, what she wants and doesn't want, and so on. So I suppose that if I find someone I am interested in I would approach her kind of like if I’m hunting, which I know it sounds bad, but hear me out, is not like that either.” He quickly points out before Rarity could say anything.

“Go on.”

“Well, I suppose first I would approach her in a friendly manner, a hi, an introduction and what not, then ask her what brings her to this place, or bar, and slightly coach her to tell me a bit of herself, like for example with you. I think I would start by complimenting your dress, trying as hard as I can not to come across as a pervert, then introduce myself, go with the flow a little with the usual questions: ‘Do you come here often?’ ‘May I join you?’ ‘How come someone as astonishing as you is all alone?’ You know the usual stuff.”

“That is definitely a solid, and good ice breaker.” She nods in approval.

“Then if things go well and she seems interested with a sign like getting closer, playing with her drink, or I don’t know, maybe just fluttering her eyelashes a bit, or even get invested and want to know more about me. I would get a bit more bold and extend my hand to hold her in a friendly manner, a way for her to know I’m invested and want to know her better. But showing restraint and willing to back away if she takes her hand back. Something like this probably.”

He demonstrates putting his hand on top of Rarity’s which she smiles and looks at the action as he doesn’t use force and over all seems to be tender with his approach, before getting slightly startled when he used his thumb to rub her hand a bit.

“And then be transparent about it with just a tiny bit of playfulness, after that I would wait for her response before doing anything else.”

“A-And what would you be doing next if a mare were to do something like this?” Rarity smiled with some heat in her cheeks and turned her hand so she could grab his back. “Just so you know it will take more than just idle conversation and some small bits of flirting, to bring me into bed.” She ends with a wink as Mark smiles.

“Of course, that is in no way my end goal, what I want right now is to see where the night will take us.” He lifts his glass into the air. “For going with the flow.”

Rarity giggles and lifts her cup too in time for their food to finally arrive. “Cheers.” They clink their glasses and enjoy their meal in peace.

A dinner and dancing later

Virtually kicking the door open, Rarity invites Mark over to her house as she continues to make out with him, kissing him with hunger.

“R-Rarity wait!” He stops her advances. “Your sister…”

“…in a sleep over at Scootaloo’s, we have the house to ourselves, now kiss me!” Rarity interrupts him without skipping a beat, as she continues their make out session closing the door behind Mark.

“Well, somebody is in an eager mood.” Mark smirks, ending the kiss and caressing her cheek.

“Can’t you truly blame me? Ever since you carried me bridal style all the way to my home and after sharing that kiss I haven’t been able to shake the curiosity. Mark, you are such a tease.”

“Wait, you remember that? I thought it was an accident.” Mark looks at her in surprise. “Rarity don’t get me wrong, I enjoyed that one and this kiss greatly but well…I thought you had a type, and I wasn’t particularly that one.”

“Oh Marky, you naive mysterious Marky.” Rarity smiles and puts her hands on his shoulders. ‘While it’s true I once used to have my sights on a certain…haughty prince.” She virtually spat the word in anger. “My views have changed greatly ever since a dreadful incident, as well as my tastes. I’m more generous when it comes to giving stallions a chance, and you sure shouldn’t be selling yourself so short.” She gives him an esquimo kiss. “I bet that if you applied yourself, you might be able to woo the Princess herself.”

He can’t help but to laugh nervously and blush at her little joke. “Th-Thank you, and sorry for not saying anything I really didn’t think that kiss affected you so much.”

“Don’t be, I’m mostly to blame about it from being a very naugty mare.” Her eyes turn sultry. “And since you brought it up, would you like to play a little game?” She gets closer to his ear. “My sexy and virile Prince.” She whispers and nibbles his earlobe as she dry humps his hip, sending shivers down his spine in growing excitement.

Gasping in surprise Rarity giggles when Mark lifts her up bridal style once more. “I should warn you though, if I start I can’t stop and I’m not into, receiving pain. Tell me Rarity would that be a deterrent in the game you are thinking of?”

She keeps smiling sultrily at him before kissing his cheek leaving a kiss mark behind. “Not in the slightest.”

He smiles and kisses her forehead carefully with her horn, before giving her a very small lick, sending shivers up the poor mare's spine as she continues to giggle while he carries her upstairs and into her bedroom.

“Would you mind waiting for a bit while I go change?” She requests once he puts her down and she points at the bed.

“Sure.” Mark goes and sits as Rarity walks to her bathroom with a sway of her hips.

“You know, I must confess that I have been having some interest ever since Fluttershy and you started to use pet names, I just couldn’t resist thinking about how adorable and brave she was from sharing with us how she views herself as your little kitty.”

“Haha, Fluttershy has always been amazing and brave, she simply shows it more after we became a couple, although not sure how a nickname could wake up some curiosity in you Rarity.”

“Oh please, Mark, you don’t need to play pretend anymore. I know what you two naughty kids meant when she says things like that, and it's ok. I bet she is a very nice little kitty, while I, well…” She slowly opens the door and Mark is frozen, and aroused when leaning on the door frame with sultry eyes rested Rarity wearing a pair of cat ears and tail, an almost transparent fishnet suit with black fur borders, and a pair of black silk crotchless panties that left her almost completely naked and shows her K cup sized breast with dark purple nipples. “…I’m a particularly naughty kitty.” She giggles and actually meows as she approaches a blushing Mark.

“Ah…eh R-Rarity when Fluttershy says those things s-she didn’t mean…” His voice is lost when she fully set in her persona, licks the side of his face and purrs as she sits on his lap. “Shh, it’s ok my sweet prince, I will not tell a soul, as long as you let me have a taste of your rod.” She lets the last word linger.

“Are you blackmailing me?” He asks her with some anger, making her giggle. “Told you I was naughty, and what if I am, the Prince will teach me a lesson?” She taunts him by licking one of her fingers ”I should warn you, I’m one baaaad kitty!” She almost whispers the last part giving Mark an idea.

“You are one naughty, bad kitty aren’t you?” He says with a smirk bringing his hands up to her back feeling how she shivers under his touch and words.

“Yes, am I” She moans when Mark opens his mouth and licks her body.

“Such a bad horny kitty, I bet you are just dying to taste my dick aren’t you…slut?” Mark tests and is happy when he sees her visibly shiver, and closes her eyes. “S-Say it again.”

“My, what a slut you are, and a very greedy one too, wanting to have a taste right away, without even working for it.” Mark chuckles and gently grabs her chin to make her look at him and lands a kiss on her lips, which she greedily accepts, and hangs on, her tongue sucking and bringing it up just like Surprise had taught him.

“If you want your fill, then you better get to work, you dirty whorse.” Mark keeps his act up, and to his amazement in her daze, Rarity only nods and purrs as she lick his face and then start to nibble his neck slowly working her way down his body as she ever so slowly begins to undress Mark using her mouth with some buttons while her hands were hard at work with his pants.

Eventually Mark helps her finish with his shirt, and she goes down to remove his pants leaving only his boxers hiding her prize behind a bulge of fabric. She licks her dry lips.

“You want this whorse?” Mark stands up and grabs the elastic of his underwear, causing her to nod rapidly.

“Yes! Yes my prince, please let me serve you like the whorse I’m!”

“Then here you go…h-hope it doesn’t intimidate you.” Mark breaks character for a moment as he removes the last garment and lets his rod stand to attention in front of Rarity that pauses at the sight once she has a clear view.

“A dick for the slutty cat. Clean it well cunt, or this will go in your ass.” Mark warns but it seems his instruction fell on deaf ears as Rarity doesn’t need further incentive, and goes to work greedily taking his rod completely in one go and starts to suck like a dehydrated animal that hasn’t had a sip of water in days.

The shock was such that Mark almost fell over from how intensive she was, as with slurpy sounds Rarity gets to work showing her skills with her tongue, and hand as she plays with his balls and with a happy tune moans in her mouth sending shivers down his spine as she keeps bobbing her head up and down in contentment, determined to drink him up for all that he is worth it as she starts to masturbate with her free hand.

“Oh wow! Ah…R-Rarity!” Mark exclaims being assaulted by ecstasy as she keeps hard at work, making him curl his toes. “Y-You are incredible! How is it possible someone with such skills as yourself is still single?!”

That gives him an idea and smirks as he pats her head. “I bet you do this with all of your friends right? Yeah I bet you can’t get enough, you simply love being a dick sucking whorse don’t you!?”

Her eyes fluster in delight and she gasps, her mouth starting to get closer to her first orgasm. “No it’s more than that, a whorse gets paid, but you don’t charge a single bit for this, do you cunt? No, your talents as a tailor are unchallenged. You don’t need any money, you simply love the flavor of dicks in your mouth! Isn’t that right you slut, you dick sucking whorse, you greedy bitch that can’t think of anything else but dicks in her mind, keep going, keep sucking away and don’t you dare stop, drink everything, every last drop!”

Mark starts to get lost in his own character, ignoring the puddle that was forming between Rarity’s legs, as she continues, and redoubles her efforts. Complete set on drinking all of his semen with hearts forming in her eyes, until eventually after the five minute mark, the human couldn’t resist it anymore “R-Rarity I…I’m about to…”

But his warnings only serves to make her suck even harder even using her hand to add a handjob to her efforts, to breaking the dam until eventually she was rewarded by a load that fills her mouth as she greedily sucks, taking every single drop and let them linger on her tongue enjoying the flavour greatly, before swallowing, and lets go of the dick with a wet pop and a caring kiss before looking up at Mark and open her complete clean mouth to Mark so he could see it.

“God that is so hot.” Giggling at the compliment Rarity closes her mouth and winks at him as he smiles and surprises her by grabbing her shoulders.

“Such a naughty kitty, normally I would be giving you a couple of spankings but I don’t think you would like it, no you are nothing like my sweet Fluttershy.”

“Wait, Fluttershy likes…?” Rarity tries to question, as Mark lays her down in bed, and silences her by poking her lips with his fingers. “Shh, tonight is not about her, tonight is about treating this greedy mare.” She gasps when he opens his palm and starts to trace her belly before going up and groping her left teat. “And reward her efforts. You were a good slut here, but blowing me isn’t enough right you mewling quim? No, a lady like you needs more to even be content.” Mark nibbles her neck briefly. “Now let me show you MY skills.”

She gulps at the malicious smirk he was giving her as he raises his hand and turns them into a hook, extending it south until he finds her folds and starts teasing her by circling the edges.

“Do you like it?”

“Y-Yes!”

“Want me to stop?”

“NO!” She exclaims in alarm as he chuckles briefly.

“Then tell me what you want me to do, use that filthy mouth of yours and tell me, what you want me to do.”

He stops and lets her breath for a moment.

“Put them in?”

“Put what in bitch?”

“Your fingers, p-please don’t stop.”

“Put my fingers where cow?”

“In-Inside! Put them inside me! They felt divine! Please!” She practically begged in desperation.

“Come on sweetie, I know you can do better, but it’s ok, if you don’t want it, we can call it a night here”

To her horror she saw him removing his fingers away from her.

“NO! Put them back! Put them inside my dirty bitch hole! Make me whine like the dirty slutty, bitch I am! PleeeeeasE!” Her words turn into a scream as Mark inserts his fingers deep inside and after some wiggling finds his target and makes her lose her voice at the detailed attention to her most sensitive spot.

“That’s it, you cunt enjoy it, let Mark here treat you to something sweet.” He moves some of her mane so she could hear him whisper in her ear. “While I serve myself some milk in return.” He licks her ear, making her shiver more, as he goes down and grabs hold of her right tit.

“M-Mark?” She questions him briefly before her back arches forward and she leans her head back from the sensation alone. As the human starts to play. Licking and sucking her sensitive nipples with some force, yet delicacy so as to not hurt her while his hand resumes working on her flower.

“OH SWEET MERCIFUL CELESTIA!!!”

He laughs sending shivers through her from the vibrations. Before humming in delight at the delicious marshmallow flavored milk, as his remaining free hand lifts Rarity back, making her sit up granting more access and putting them in a more comfortable position, moaning slowly but gaining volume, Rarity can’t help but grab hold of Mark’s hair for dear life as her other hand grabs the sheets.

“Oh Celestia, Oh Celestia! Oh Celestia! I’m so close…please don’t stop!!!!!” With curled toes Rarity came powerfully, and needs a moment to recover as Mark let go of her breast to look at her.

“Oh Mark, no wonder Fluttershy couldn’t stop calling you her hunter.” She giggles with a dopey smile. “I might start calling you that too from now…”

“No.” Mark rebutes. “She may call me that, but you.” He surprise kisses her with a long kiss that left a string of saliva attached. “You can call me King.” He lingers after the sentence and admires his work as he watches her entire body tremble.

“My sweet King.” Rarity giggles with hearts in her eyes.

“That is right bitch, I’m your King.” He looms over her, and lick his lips. “It is time to discipline this naughty peasant.”

Eagerly nodding, Rarity extends and grabs hold of her legs, spreading them for him. As Mark moves the fur on her hips to give him better access to her soaking wet pussy, taking a moment to admire her shaved pussy with a mole very close to her entrance.

“Magnificent.” Mark whispers, making her giggle, before gasping and moaning as he enters her slowly until he was hilted in her, and the tip was poking her cervix.

“Impressive, despite been such a huge slut your walls feel so nice and tight, your king is certainly please”

He feels how she gets even wetter. “My god, you really love to hear that don’t you bitch?” Her response came in the form of a shiver as he starts to move.

“Yeah you love that? You cunt, you dirty, filthy cow, you love the sensation of me ravishing your insides like a common cum dumpster!”

“Yes! Yes! Oh a thousand times yes! Use me my King! I’m nothing but a peasant, a dirty, cock addicted bitch in heat that can’t get enough of your magnificent rod, claim me, use my holes! Mark me as yours and do whatever you want!” Rarity keep screaming/moaning in complete ecstasy as Mark continues to pound her even when her third and forth orgasms arrive taking small laps for her to recover in which he nibbles her neck, or moves her chin to share a kiss as his hand grabs hold of her horn and start pulling making her go cross eyed.

“Oh my king! Please allow me to see why I would be so lucky to be in your herd, let me show you the pleasures only the likes of a unicorn can give!” Rarity tells with drool on her mouth as she uses her magic and Mark has to stop momentarily when he feels something on his dick, before holding a gasp when he feels an invisible hand giving him a hand job while still inside of her.

“Unbelievable you even have spells to use in bed, you are such an incredible slut aren’t you.” Mark smiles and kisses her with more force, as she giggles and nods, as he start to fuck her even faster, eventually finding a their limit fast approaching and coming with an idea to finish her off.

Stopping briefly and changing position he re-enters her from behind and start fucking her doggy style while slowly approaching her ear. “You are nothing but a slutty old nag.”

This seems to be a special trigger, because next thing Mark knew Rarity’s horn goes crazy, and starts discharging sparks like it was the fourth of july as her walls clamp down on his dick and refuses to let go as their orgasms finally arrives. She keeps screaming for a solid 2 minutes until everything ends and she falls flat on her bed panting like a dog.

“The damping ring, how did I forget about it.” Mark whispers in realization and slight fear of the unnecessary danger he almost got himself into, while admiring the scorch marks on the head of the bed.

“No, no, no don’t go…my King.” Rarity says in between panting, as Mark removes his dick from her, his dick starting to go limp. She weakly tries to grab hold of her butt cheeks and spreads them. “There, there is one…place…you can…play with.” She begs but by this point she was beyond exhausted and her arms gave out.

Sensing this Mark decided that enough was enough and shakes his head. “No.” Picking her up and grabbing the sheets he places Rarity over his chest. “Your King wishes to spoon with his favorite whore.” He smiles lovingly as Rarity does the same in gratefulness for being so thoughtful, and resigning to her situation as she extends her hand for Mark to grab.

“As you wish, my King”

Nodding, Mark puts the sheets on top of the two and kisses her horn one final time as she looks at him lovingly “Hail to the King baby.” Shivering one last time, Rarity passes out in Mark’s embrace as he smiles and looks at the moon through the window.

“Night Luna.” He whispers before he too falls asleep.

Unknown to both. Rarity’s body glows pink briefly before disappearing, an occurrence that no resident in ponyville was aware was happening, a result of the connection the girls have with the elements and how Mark’s little escapades seem to had awaken something deep within the crystals, something primitive and potentially dangerous…lust.”

Author's Note

The nights of spooks is fast approaching