Bad girl's fun times: The barn

by Fernando1717

Rating: mature
Tags: Human, Romance, Applejack (EqG), Equestria Girls, Sex, Sunset Shimmer, Profanity, Big Macintosh
Length: 4982

Sunset Shimmer tries naughty things on the Apple barn.

Learning new things is always fun. Specially if you can get laid while doing it. "Ain't that right Sunny?".

Published 2018-10-03 13:50:01 UTC
Last updated 2018-10-03 13:50:01 UTC

Teach me, Mac sensei!

Author's Note

I do not own My little pony and her Equestria girls.

Thanks for reading my fic. I'm a fan of this one ship although it doesn't get much attention like "flutterMac" or "Lunatosh". Any comments are welcome and if i get the chance I'll continue developing the story with sequels, prequels and side stories. Have a good one, until next time.

Teach me, Mac sensei!

Sunset Shimmer walked into the dusty shed that was used for storing tools and hay. Wasn't surprised to find Applejack inside for this was Sweet Apple Acres of course. "Howdy Sunset! Came to get your lessons of the week?".

Sunset nodded while also faking to hold a yawn. "Heya Applejack. Yeah , just got out of my part time job to get them" . As she said this Sunset did her best to look tired by dragging her feet and slouching. Applejack apparently got the message as she monitored Sunset to take a seat in one of the wood stools positioned around a wooden table that was used for lunching in case of the job didn't allow for a quick return. In the past few weeks it have been used for her tutoring and study as well as for more ... Physical activities.

"Is Macintosh busy yet?". Asked Sunset to her farmer friend. Applejack who was putting her tools away took a quick look to her watch and answered.

" Shouldn't be long now! Which remain me. Why exactly are you taking extra classes with him? I tough that Twilight would have been a better option".

Sunset knew that the question would be throw at her eventually. If not by her friends, then by one of the others Apples. Wich is way she prepared an explanation."Twilight has her own studies and now that she become Principal Celestia's assistant she's even more busy". While talking , Sunset unloaded her backpack over the table."Besides, when i asked vice-president Luna for tutoring she told me there was no one better that the master of fancy mathematics. Imagine my surprise when i learn that she was talking about Big Mac".

"Well, Big Mac always did have a nack for number and what not. I guess I it make sense". Another 10 min passed before Applejack finished her preparations for the next day, during the time Sunset did her best to look tired and unmotivated at any physical activity. She knew from Rainbow Dash that AJ was a little overprotective of her kin. Especially her older brother who she considered pure and virgin still.

Finally Applejack did the move. "Ok sugar cube. I'm heading home, need to feed the tummy and take a shower. Tell to that lug of a brother to take it easy with ya. You look like dropping dead anytime". Applejack started walking to her house.

"Will do AJ. Take care". Applejack nodded and did her way home. All the while Sunset used the cracks in the wall to make sure her friend didn't suddenly remember to come back for something.

Once Applejack disappeared into the house Sunset started her plans. Quickly removing her uniform and changing into a more convenient attire. Work shirt was exchanged for her new back strap blouse. Unlike the old one this one had a heart shaped cut over the chest that showed a good amount of cleavage. Her pants were replaced by black leather skirt that hugged her hips and ass nicely.White sneakers and socks were swapped with leather boots and black silk kneesocks. The cherry on top was the underwear, who was replaced with friggin nothing. No bra, no panties.

Sunset has developed more during her last days at high school and she was now a proud C cup bordering near D. Her hips suddenly widened also rivaling those of Applejack giving her almost hourglass figure.

Finally the last thing to change was the weirdest. And this one could only be explained by her equestrian heritage. Sunset developed her heat sense, or more accurate, the ability to detect when a male was horny. Wich in turn caused her to get aroused as well. For most of the time she ignored this sense by sheer will power. Getting horny seemed to be a daily routine for all human teens. But the heat sense got worse as soon as she turned 18 in humanland. Again, it was sheer mental fortitude that stopped her from getting all dirty with any boy she crossed paths .

To her joyous surprise she wasn't the only person resisting her sexual desires as she was. Her heat detector went crazy one time and it was no other that Macintosh Apple that realize the problem that scorched the young girl.

FLASHBACK...
It was with the utmost gentleness and comprehension that Macintosh explained to her what may happening to her."I'm no doctor or vet for that matter but i recon that if yur really a pony girl den you must be at the begining of yur first heat season which is quiet hard for mares". Mac explained to Sunset who was embarrassed and ashamed do to the way Mac had found her.

"How do you know t-this?" Asked Sunset sobbing and close to cry.

"Had Applejack ever take ya to the stable at the north of our land?". Sunset shook in negative. Mac sighted. "Before Ma and Pa pass away our family did own a few horses. Ma was a specialist in breeding and care of mares and even tough me some of her tricks. She was surprised when a told her that one of the mares smelled funny, different that the rest and she told me that it was because she was in heat. She den explained me the stages and whatnot that the mare when through". Mac then collected his toughs to continue. "When i first meet ya a couple of years ago you i got this scent from ya that waz different from other folks. And when yur friend Twilight came to the school looking from her magic hair thingy i got the same scent". Mac scratched the back of his head for the next part. "Then when you girls started transforming yur scent changed, even Applejack and her other friends seam different to me now" . Mac took a deep breath. Not use to speak this much. Plus what he was about to tell her was a delicate subject. " And about a month ago after the girls made you that birthday party yur scent changed again".

Sunset blinked at the revelation then a terrible and contradictory tough came to her mind. "By Celestia, do I, do I smell like a horse? Like a mare in heat?" . Sunset started hyperventilate while her eyes turned red ready to burst in tears.

"Sunset!" . Mac tried to calm the girl and reached out to her but she slapped his hand away.

"Don't touch me! I am ... You ... Oh God! ". Mac tried one more time and this time with resolve.

"Sunset listen! Please!?". Sunset trashed her body off his grip but he held her firm and flexible with out hurting her until green meet green.Sunset was entrance by green eyes that weren't hers or Applejack. Mac took the opportunity and softened his grip on her shoulders. "Sunset, I may not be as elegant with words as much fellas , but I try to be as honest as my Pa tough me. So please believe me when I say that nor you or yur friends smell like horses. Der may be a little of dat scent in there but it's not bad or gross or disgusting. If dat was it do you think someone would have mentioned by now?". Mac did have a point that Sunset didn't tough. The entire time she has been in the human world no one ever mentioned anything about ber smell that wasn't perhaps after gym class or working a sweat from some labor. "To me... To me you smell like different that Applejack or the other. Like... Like a cider spiced with cinnamon and honey". While saying this Mac 's face turned to one that relived a pleasant memory.

Mac last exclamation caused something within Sunset to stir. "I... I don't know what to say. I... I didn't wanted anybody to know because I was embarrassed and although I'm originally a pony unicorn from Equestria my life and future is here among humans. In a way I consider myself more human that pony now. To have someone close thinking of me differently and ... And with something so private. I just don't know what to feel".

"I'm not gonna tell a soul about you or what i know so please don't be afraid. If you wish I'll never mention this ever again even between ourselves. We may not be as close but i got nothing but respect and admiration for ya Sunset Shimmer".

For a heartbeat Sunset forgot the embarrassment and shame that was soon replace with stunt and then warm. " I... I don't know what to say Big Mac. I always tough that you were mad at me for almost killing Applejack and brainwash Canterlot High". Sunset said while scratching her arm.

"I was angry for a while I won't lie but 2 thing my Pa tough me was always believe in second chances and never hurt a lady unless for your own protection or someone you care".

"I see". Was all she said before they fell into a tick silence.

Finally Sunset brought the problem back on. "Sooo where do this left us. I mean is there something your mom tough you that can help me?". Sunset asked trying to avoid eye contact and blushing like crazy. Mac in pretty much the same condition tough deep and hard about everything his mother manage to teach him before ber passing. "Way i know, you have 3 options". Mac let those words sink first. " Da first one is pretty much what yur been doin. Resist it and with the help of some herbs my Ma showed me i can make you a tea that will reduce the effect of the season. The second ... " . Mac was struggling to speak. " well the second is hmm pleasure yurself when the situation get to much for ya. And finally...". By this point Sunset was about to past out just thinking what the last option was and Mac delivered her fear with some extra. " Last one is do the... The thing you know... "

"Whaaat? You mean have sss , ssss , seee, seeeex". Macintosh put a hand on her shoulder to break her out of her shock.

" I know is something mighty delicate and personal but I'm only saying it cuse is the method Ma toll me dat was the most effective. The first time the mare was in her heat season they were wild beyond dangerous and when they, pardon my word, plowed with a stallion the mare calmed down to almost normal".

"Like I say before, I know the intimacy of dis matter and like I promise my mouth is as shot as a rock. Wherever you decide to do I wish you good luck Sunset". Mac then walked out of the barn leaving Sunset with a whirlwind of toughs. Her mind just trying to process everything at once. Not only have she been found doing something inappropriate in a friend property. But that person wasn't accusing her or blackmailing her. But rather offered inside on her problem and promise to keep the secret and not judge her or make fun of her and as crazy as the situation was she was glad that it had been him who found her.

END OF FLASHBACK

Sunset's journey through memory lane were interrupted by a nearby buzzing. Her cellphone got a message from Big Mac letting her know that he was on his way.Sunset responded with a smiling emoji followed by another throwing a kiss plus writhing saying AJ's gone. After sending the reply Sunset finished her get up with a couple of leather armbands with null point studs some cosmetics and her perfume. Anyone seen her right now will immediately would compare her with her 16 year old self. When she was Canterlot's queen bee. And while she was hotter now the biggest chance was inside . She had friends. She was loved and she was in love. A love that begun with the most embarrassing moment of her life but left her with the most satisfactory relationship she could never imagine. Sex was amazing. Sex with love was perfect.

Footsteps could be hear now approaching the shed and Sunset quickly sat on one of the stool resisting the urge of jumping at the arms of her lover. Finally Mac made his entrance and Sunset got a taste of his scent, a extravaganza of sweat,dirt, apple, and deodorant. To any other girl the scent could be off putting but to Sunset her own heat just when animal. Again it was the mental restraint that prevented her from ravaging the man right there and then. Sunset was going to play the man first. With the most sultry tone that she could muster she call him over. "Hey there handsome, working hard?". Mac nodded and approached her.

"Eeyup". Mac answered very Mac like and placed a soft kiss in her cheek. Sunset blushed and returned the kiss with her own leaving lipstick marks on the man's face. Sunset already memorized the way he start their "study sessions". Always starting with sweet approaches that will get more erotic and aggressive as time when on. But this time Sunset wanted to go further, she wanted to make him wild and rough , to make him moan and scream of pleasure just like he always did to her. And so the game started.

After putting his tools away just like his sister no too long ago. Mac cleaned himself using fresh water from a barrel and a small towel that he brought at the beginning of the day,removing his shirt to do so he given Sunset an eyeful of his naked chest. Chiseled and toned by years of hard work, the deem light that illuminated the shed did the effect more seductive. His arms did have at least twice the muscle that Sunset and some. He was toned to perfection and Sunset was beyond static to put those muscles to work on her."Did ma sis give ya any trouble?". Asked Mac while putting on a white t-shirt and taking the opposing stool.

"Just the usual, but we should tell her soon , unless you want to keep playing in secret with me". At the end of the sentence Sunset cupped her elbows with her hands and and using her arms to rise her breasts , she new well that by this point her nipples were rock hard and easily poked through the blouse.

Mac eyes were immediately glued to Sunset bosom and yelled a mental hooray of the achievement. But this was the first blow. As the study commenced Sunset did move after move to inspire the young man's libido. Like tracing her index trough her lips, neck and in the cut of her blouse. Also when asking Mac about some formulas she will keep her notebook close to her so that Mac was forced to stand and walk next to her to see. In those moments she will make the contact, like rub her boobs at his arm, making sure that her nipples could be felt. Also , rub his leg with hers. Talk in a seductive tone near his ear. Little by little, bit by bit, Mac defenses started to crumble. Then, her heat sense detected the alluring aroma of her tutor/ lover and she knew that Mac could smell her arousal by now too.

So it was time to pull out the finishing blow. Sunset extended her arm and dropped one of her pencils under the table. "Uuuuh!? Mac? Could you be a sweety and pick my pencil for me?"

Big Mac nodded and when into the task. "Sure thing Sunny, let me". As if by magic ( and provably so ) the mundane objet fell right at Sunset's feet, Mac ducked under the table but before reaching it Sunset who had her legs Crossed until now led them open. The effect was instantaneous, poor Mac was struck with the full force of Sunset already exited womanhood. Mac eyes were automatically drown to the beautiful pink folds that formed her vagina, already dripping wet with her nectar. Mac was completely stunned, all brain function stoped. His face was been bombarded not only with such image but also Sunset's full scent.

"Are you still there Mackie? ". Teased Sunset who could see Mac frozen in front of her like a child who had just received all his Christmas gifts in a single night.

"Sunny , you are hmmmmfff?!". Before Mac could even finish Sunset shot her legs forward trapping Mac's face between her thighs and her pussy. Sunset recoiled from the move as Mac's nose and mouth went straight into her waiting love bun. Mac started moving his tongue inside Sunset wich caused the girl to compress her legs even more. The invading member got moans of pleasure out of Sunset.

Mac was already in overdrive. His girlfriend had been playing him from the moment he walked into the shed. And by now he was certain that this was no study session. Still he always tried to please her along with showing her that he loved her just as much but when Sunset went wild there wasn't much room for caresses.

As Sunset felt her first orgasm coming she gripped the back of the stool tight while Mac was shot with her juices. Mac rose from under the table sending everything fly. Sunset commanded her lover with a finger gesture an sultry voice " Come on big boy. This queen needs a good pounding".

Mac answered with a mischievous smile of his own. "Eeyup". Mac picked Sunset by the waist like she was as weightless as a feather and brought their lips at level where they started kissing. Mac rough tongue invaded Sunset's mouth and like snakes coiled in a ritual of passion. Sunset bit the invading tongue firm but not hard.

Mac then used one big hand to lift Sunset's left leg and started grinding his pelvis against Sunset's own getting more moans of approval from the redhead. The constant friction pulled the skirt up while Mac's pants could show a huge erection inside of it. Finally done with foreplay, Sunset issued the next command."don't keep me waiting , this girl have been bad!."

Mac obeyed and carried Sunset bridal style to a nearby stack of hey that was covered with a cloth, gently putting his precious cargo down Mac pulled his pants down and his underwear next. Boots and shirt were next until the only remaining was a silver locket wrap around his neck. A gift from the girl that lay before him. Sunset went on to remove her boots and skirt , only leaving her silk kneesocks and her blouse. "Aren't you gonna take that one too?". Asked Mac pointing to the blouse. Sunset lifted the blouse just a little to show the under folds of her breasts.

" I want you to do it". Mac nodded and resting his knees and hand over the makeshift bed pulled the garment up realising Sunset's perky breast for him to see then like a thirsty baby started sucking the pink nipple that so much torment caused no too long ago.

Sunset arched as the man assaulted her feeling Mac full erect dick rubbing against her skin. Licking her lips Sunset grabbed hold of the member and started stroking it. After having his way with Sunset's tits , Mac placed himself ready to start , Sunset assisted by spreading her legs and resisted a second orgasm as the thick cock started penetrating. Despite had done intercourse many times with Mac before, Sunset still found the task of taking his dick in difficult but as soon as it was inside the wonderful sensation did make it worth it. Mac started rocking his hips slow letting Sunset adjust to his size while planting kisses around her neck and playing with her breasts. As He started increasing speed Sunset tried to match his moves until both were equal. Sunset couldn't hold more as a another orgasm took her by storm.

"Aaah , aaaah M-Mac what are you...?" . Sunset didn't got to finish her question as Mac pulled out and turned her face down.

"You wanted punishment didn't ya?. Well?". Holding her ass up Mac thrusted forward getting more moans and screams from the girl.

"Yeah , give me moooore!." At this point Sunset mind was already blank only enjoying the sensations that her lover send her in every struck. At the same time Mac was in cloud seven having his cock milked by the most beautiful girl his green eyes have lay upon. Mac couldn't vet enough and was as happy to give Sunset what both her heart and body needed. Putting his mind back on track, Mac increased his pace just as Sunset also did.

Mac was reaching his limit by now so as a last position he pulled Sunset up with him cowgirl style. In this new position Sunset was getting Mac's full length inside her and that drove her to her limit as well. With a last groan Mac took hold of Sunset bouncing breast. " am almost there Sunny! ".

"Yesss am coming too!" both lover rocked their bodies as the climax of their sex reached its peak and with one final push Mac sunk his penis as deep as Sunset's womb would allowed. Then the realise came mixing their juices and leaving both lover panting and sweating with a smile and look of total satisfaction.

Mac settled next to the redhead and hugged her smaller frame. Sunset was still regaining her breath, glad of the gesture that Mac always showed for her. " I hope you got more for me in store big boy". Teased Sunset while rubbing her butt to Mac still erect cock.

Mac chuckled and taking her chin to guide her lips to his." I'm always ready to please ma queen. But I reckon you'll be staying, right? You can take a shower and use the guestroom".

Sunset tough for a minute, she was going to be sore after her little scuffle and breakfast with the Apples was always pleasant. Although that would expose her to Applejack and Applebloom question barrage. "What about your sisters? Would that make them suspicious?". Mac shook his head while kissing her hair.

"Don't think so. You ain't the the first of AJ friend to spent the night and Applebloom got her friends staying almost every weekend. Besides, is almost my birthday and i want to see ya as much as possible". Sunset was taking by surprise by the comment.
She knew that Mac wanted to come out clean to his family about their relationship as much as her. But due to the nature of the begining Mac as keep it quiet, mostly for her sake . But now, now that she knew in her heart that Mac was the man of her dreams.
The fact that he wanted her closer make her heart beat even faster now . "Alright then , I'll stay ,now that that's out of the way"
Sunset brought her pussy back within Mac's reach and left the throbbing member slide back in her. "Hmmmm, we can ... continue?".

Mac kiss her once more and started pounding the girl from behind "Eeyup".

The couple continue on for a hour or so more, until their bodies ached from both the exercise and the release. After resting Mac started cleaning all evidence of the love making carefully putting everything back to their original position. Meanwhile, Sunset went ahead to the Apple household to clean herself up. After the shower she found Mac already waiting at the door.

Mac lend Sunset one of his shirts that she gladly put on. And Mac found his eyes glued to her once more. Coming closer he instinctively grabbed her cheek to deliver a passionate kiss while bitting her lip getting cute moans of approval.But knowing the risk of someone hearing she broke the contact. "Stop it, you dummy they can hear us". There was not insult in her gesture but rather a playful smile as Sunset's arm sneaked at his neck to give him small kisses of her own.

"Sorry Sunny, but you look cute and hot in ma shirt". Sunset giggled and hugged Mac while he did the same. Relaxing in his arms after sex was another thing that Sunset enjoyed. Putting her ear to his chest and hearing his heartbeat, strong and warm were the words that came to her mind while doing so.

After a sigh Sunset kissed Mac one more time . "As much as I love this is time to rest. I'm gonna be sore tomorrow and Applejack may notice me. Plus I want to be awake when you do before leaving".

Mac nodded and caressing her cheek one more time Mac let go. "I know. Sleep well and remember that I love ya today and always".

Sunset nodded. "And I love you my big apple boy".
Waiving good by Sunset went into the guestroom. Inside were already her backpack and bag containing her clothes . Sunset got the sudden temptation of taking a pick at her used clothes . and as soon as she did so her nostrils were assaulted by the scent of after sex. She could almost feel Mac bulky rod inside of her once more."Now now. We just finish doing it silly body of mine". Her hands automatically went for both of her boobs giving them a good squeeze. "Damn it Mac. You did this in purpose did you?. You'll pay next time Mackey". With an evil grin and the aroma of what just happen in the barn fresh in her memory, Sunset jumped in bed and slept as peaceful as could.

Very early in the morning Applejack woke up ready for another busy day. As she prepared herself she started counting the chores needed before and after school. Now that Mac had graduated he spend more time in the farm, with the exception of when he studied that course by mail about advance math and when he was teaching either Applebloom or Sunset. As AJ step into the kitchen she found an 3 people already in there. "Take a seat dear, your plate will be ready in a jiffy". Applejack obeyed her grandmother's command but her eyes were glued to the red and blonde headed girl.

"Morning Applejack, hope you don't mind me staying last night". Saluted Sunset Shimmer with a grin and happy face.

" No no, is ok it just a little... unexpected". Answered Applejack.

"Why is that sis?, doesn't the rest of yur friends use our house as a club house?" . Mac asked trying to defuse the conversation . "Sunset was tired from her work and the study so I offer her the guestroom, I'm surprise you didn't?".

Applejack fell guilty immediately and with pinks cheeks apologised to her friend. "Sorry sugarcube ,Big Mac's right I should have been more attentive".

"Don't worry Applejack . No biggie, besides , I'm the one who should apologize for the sudden stay".

"Nonsense deary , no need to feel guilty, a friend of family is practically family". Granny Smith add her opinion. "Now eat while is hot couse time ask no man for permission".

After the breakfast Aj went to star her chores while Granny Smith took it upon herself to wake Applebloom. Mac accompanied Sunset to her car "You know , you can wait until AJ finish her morning routine so you can ride with granny and Bloom to school".

Sunset tough about it but finally declined. " That's ok. Applejack have been noticing how much time I spend near you and is probably a little touchy".

Mac snorted to the comment."Remain me to thank Rainbow Dash and Rarity for that". Sunset nodded, she knew from Mac the crazy attempts both girls have tried to gain his attention, and as a result Applejack have enforced the pact that no friend of her would try any funny business with her brother. Which immediately make her feel guilty.

As if reading her mind, which by this point wouldn't surprise her , Mac wrapped and arm over her shoulder and pulled her into a hug. Sunset went wide eye fearful that someone would see them but they have walked far enough from the house to be seen. With the coast clear Sunset let the embrace engulf her and returned the hug . While in the hug she breathed Mac's morning aroma. A combination of soap, apples and coffee. It suit him, tough Sunset.

"Remember to save the 10th and 11th too". Mac told Sunset as she started her car.

"Of course, won't miss it. I'll have a special present for the birthday boy" Sunset hugged Mac but unlike the previous hug she pressed her body to him to make him feel every inch and curve of her while whispering the words in his ear getting him red face and all.

Finally Sunset drove away from the farm while blowing a kiss to Mac who waved back . Sunset's little flirt just make him more excited for his day to come, he couldn't get enough of that gal.
Turning back to his chores with a wide grin Mac tough he was the luckiest bastard in the world.