Fragrant Heat

by Blueninetails

Rating: mature
Tags: Sex, My Little Pony: Friendship is Magic, Firelight, Porn, Trixie, Fetish
Length: 6397

Trixie and Firelight fall under the effects of a botched potion.

Only two days before Summer Vacation at the Friendship School, Trixie find Starlight's father, Firelight, doing a surprise visit to Starlight. The pair soon find themselves under the effects of a potion while looking for Starlight.

Contains: Oral, Cunnilingus, Impregnation, and Very possibly incest at the end
(New to this, so please let me know if I need to add anything else.)

This was done for Shakespearicles as part of the Summer Sin 2022 Story Exchange.

Published 2022-06-27 09:30:00 UTC
Last updated 2022-06-27 09:30:00 UTC

Ch. 1: Please Don't Ignore the Barrier

As the final bell of the day rang throughout Twilight's School of Friendship, the school's guidance counselor, Trixie Lulamoon audibly yawned and stretched a hoof above her head as the day came to an end. It had been a fairly quiet day for her, only having five students come in to see her today, two of which were for disciplinary reasons, and leaving the remaining time for her to just sit around her office.

"Another school day passed, and another day of being the best Guidance Counselor at this school." Trixie remarked tiredly, verbally patting herself on the back at a job well done, and reclined back in her chair, "Still though..."

It had only been a couple of years since Twilight moved back to Canterlot and became the ruling monarch for the empire, and Trixie had adapted well to her new role in the school. She no longer traveling around Equestria pulling her wagon the entire way, now she had a nice job, a real home to live in, and a wonderful marefriend she could see herself settling down with in the future. Despite all that, it was still a somewhat boring existence.

While she is content with her new job, she still had a nagging feeling at the back of her head reminding her how different her goals were a short time ago. Ever since she was a little filly, her ultimate goal in life had been to become the greatest magician act in all of Equestria. She dreamed of one day seeing her name on billboards on the way to Las Pegasus, where she would perform her magic act in front of thousands of ponies. It was what drove her for years before meeting Starlight, and while she wouldn't trade what she had now for anything in the world, years focused on becoming the greatest magician in all of Equestria doesn't just vanish overnight. She still had a drive to do more than just live the peaceful, quiet life, at least not yet.

Perking an ear towards the door to her office, she no longer heard the sounds of students in the hallway.

"Just one more day, Trixie, just one more day then you have all Summer to spend with Starlight uninterrupted on some beach somewhere." She remarked outloud, "Speaking of Starlight, I wonder if she's back from teaching her class yet?" She added before jumping out of her chair and proceeded to make her way to Starlight's office.

Making the relatively short trip to Starlight's office, Trixie was pleased to notice very few students hanging around the hallways. It was no fun trying to move around a bunch of students, especially with Summer Vacation just around the corner and the students' energies and excitement were practically at a fever pitch. The fewer number of students also meant that she could get a little entertainment at the expense of some of them as she come across students at times getting a little more than friendly on the occasion, and the embarrassed expressions on their faces at being overheard was entertaining.

It did surprise her a little that Twilight never considered the possibility that a school where the majority, if not all, the student body were various creatures in their adolescence would have students that would become more than just friends with each other. That was the purpose of the class Starlight was teaching, which was a Sex Ed Class.

The topic was naturally a bit controversial among the other kingdoms who had students in attendance, and among the ponies of Equestria; but, after a little bit of convincing and a pregnancy scare from a particular student that could've become a political scandal, the school was given the go ahead by the various leaders and the EEA to teach the subject. Also, having each student get parent signatures for approval to take the class, easily quelled any further neighsayers.

Upon arriving at Starlight's office, Trixie noticed two things: one, the clipboard was still on the door, so Starlight hasn't returned from the class yet, and two, there was a stallion who looked to be older than any student seated in a chair near the office.

"Hello, can Guidance Counselor Trixie help you with something?" Trixie greeted the unknown stallion.

"Trixie? Oh, you must be Glimmy's friend." He responded with a bright smile.

"'Glimmy'?" She asked, surprised by the nickname, then paused to think who he could be referring to, "Do you mean Starlight?"

"Indeed I do. I probably should introduce myself, I'm her father, Firelight." He explained as he got up from the chair and offered a hoof to Trixie.

"Well, it's nice to meet you Mr. Firelight." Trixie then accepted his hoof and shook it, "And, yes, I am a friend of Starlight's. Though, Trixie does like to think she is more than just Starlight's friend."

"Oh...? Her best friend then?" He asked, "Funny, I had thought her foalhood friend, Sunburst, would've been her best friend."

"I'm sure she could have more than one best friend; but, no, I'm more than that."

Firelight cocked his head and thought about it for a moment before his eyes widened as he realized what she had meant, "What?! My little honeybun has never mentioned she had a special somepony. Much less one who is a mare. Are you sure that you are?"

"Starlight has never mentioned anything about me at all?" Trixie asked, her tone sounding a little crestfallen.

"Well, she has mentioned you several times in her letters. She had mentioned that you were a friend that she was particularly close to, and that she had worked at your assistant in your magic shows."

"And, she's a great assistant for the Great and Powerful Trixie. Though we don't do many shows anymore, for obvious reasons."

"I see. So you two really are together as you say?" He asked, to which Trixie smiled and nodded, "That's....That's really good actually! Gosh, my little Glimmy really has grown up. First she's entrusted the position of 'Headmare' by the Princess herself, and now she has a marefriend she can share her time with." He happily added as he grabbed the sides of Trixie's face.

Trixie didn't say anything, taken by surprise at having somepony grab her face so suddenly.

"Maybe you two can come visit Sire's Hollow over the Summer. I'd gladly take you both in for duration of the visit so I can learn more about the mare who caught my little filly's eye, and so Starlight can fill me in how things have been."

Trixie gently pushed him away and forced a nervous laugh, "I think it would be best we talk to Starlight about this first, and that you probably shouldn't be loud as you are at the moment. There are some students still around."

Firelight then looked around, and took notice to a few select students who had been attracted to his excited statements and were now staring at them.

"Oh, oops." He sheepishly grinned, "I'm sorry, I tend to get carried away when I'm excited, especially when it's about Starlight. I've been trying to control my emotions a bit more since my little pumpkin is no longer a little filly, but I'm afraid old habits die hard."

"Trixie completely understands, no apologies are necessary." She stated, waving away his concerns, "As I said, it would be best that we talk to Starlight first before making any plans. I am all for a visit, it would be good to know more about you."

"Then it's a good thing I'm here then. I came to give a surprise visit to Starlight since she hasn't visited Sire's Hollow since her last visit some years ago. Though it seems she's hasn't returned from what important Headmare business I'm sure she's doing right now."

"Actually, I could take you to her if you want. If she hasn't returned to her office yet, then Starlight is probably still in her classroom right now."

"Really? So she still teaches a class."

"That she does. The school doesn't have a designated Sex Ed. teacher yet, so members of the staff have been taking turns teaching parts of the subject, though Starlight is the primary teacher for the class at the moment." She explained as she turned and gestured with a hoof for him to follow her.

"That's an interesting subject for her to teach. I wasn't aware that the school offered that subject." He said as he followed.

"It's a recent addition. We're still learning how to teach it, but it seemed important considering...the age group of our students." Trixie stated, before spotting a couple nuzzling and kissing one another in the hallway, and pointed to them as an example.

"Hm, I see." He nodded, recalling how it was when he was their age, "Though, if I can be honest right now, part of me is a little surprised that my Glimglam is teaching that subject."

"How many nicknames do you have for Starlight?"

"I've called her several nicknames over the years, many were ones she enjoyed quite a bit when she was filly."

"May Trixie ask you to tell her some of these nicknames?"

The pair continued to talk as they trotted down the relatively empty halls of the school, most of the students having already retreated to their dorms, the garden area in front of the school, or into Ponyville. Despite taking the most direct route to the Sex Ed. classroom from Starlight's office, they didn't see her at all. Both thought it was unusual they didn't see Starlight, it was doubtful they had trotted past her along the way, and Trixie was especially confused since Starlight doesn't normally linger in the classrooms.

"This is the classroom." Trixie announced before reaching out with her magic on the door handle, and immediately got a small amount of feedback, "Ow! What the-?!"

Firelight raised a brow and tried with his magic, earning the same result as Trixie, "That feels like the result of a magic barrier on the door." He stated as he rubbed his head near the base of his horn, "Is this normal security for the school?"

"No, we don't put magic barriers up as normal security." Trixie groaned before reaching out and touching the barrier with a hoof, "Hm, that's strange. Trixie remembers this type of barrier. It's meant to keep smells from leaving or coming in. Starlight taught me how to cast this spell to help keep the smell of body odor from leaving the gym locker rooms." She explained.

"Why would she put up this kind of barrier?"

"Maybe a student pulled a prank or something." Trixie replied and tried the handle with her hoof, and was able to open the door, "It's almost summer, and she is the headmare afterall."

"I hope it wasn't too bad. I can't imagine what horrible prank they must've tried for Glimmy to put up a barrier." He remarked in a sad tone as Trixie walked into the class.

"Or maybe not. The classroom smells...very nice actually." She remarked sniffing the air in the class.

"Oh, you're right. It smells quite lovely in here." Firelight agreed as he entered past the barrier, "It's a very sweet smell, much like a field of honeydews or lilies."

"I would argue more like lavender, but that's just me." Trixie offhandedly remarked, as she looked about the room, "It can't be this smell that Starlight tried trapping in here."

"I don't think it would be. If she did, I can't imagine why she would trap it into this room." Firelight remarked, as he continued sniffing the air.

The scent felt like it had a soothing effect that seemed to calm his mind. It was like the ultimate aromatherapy solution had been left in the room. As he continued to sniff the air, he picked up a new distinctive smell that wasn't there before. This new scent stood out as it didn't come off as sweet or flowery. He just couldn't put his hoof on what it was, but it wasn't unpleasant, if anything it tickled something in the back of his mind and made him feel more energized in a way.

Firelight was so preoccupied that he only stopped once he felt something radiating warmth against his belly. Looking between his forelegs, he was horrified to find his stallionhood had come out of his sheath and was nearly at full mast. Panicked, he looked to see if Trixie had seen him, and was relieved to see her facing away from him as she was looking at a potion at the teacher's desk. Thinking quick, he chose to sit down and hide his inappropriate erection with his forelimbs before she could turn around.

Unfortunately for Firelight, Trixie had noticed his predicament earlier. She had noticed it when she was focused on finding the source of the sweet aroma and started picking up a newer smell, one that smelled musky and seemed to be in the direction of Firelight. Once she turned to look at him, she had been naturally surprised and taken back at the sight of his dick coming out of his sheath and rising to attention, but didn't say anything as she just stared. Firelight's dick was bigger than she had expected on a stallion. The long, throbbing, pink rod easily looked like a fifth leg on him, and the width easily outmatched the fake one on the strap-on she and Starlight used.

Trixie broke out of her reverie when she felt a warm fluid trickle down her leg, and noticed just how hot and bothered she really was at that point. On top of that, she also felt an aching feeling in her nethers.

"What the-?! Did I just go into heat?!" She muttered to herself.

She did expect to enter her summer heat eventually, but Trixie had figured it would be in a couple of weeks from now, and she had felt absolutely fine this morning. How could it have happened to her so suddenly?

A blush colored her cheeks as she turned to look at Firelight again, and bit her lip. If she was in heat, this is a bad situation, especially since this is her marefriend's father; but, having seen his tool, another part of her was telling her to go for it. Worried what may happen if she kept focusing on the stallion's dick, she quickly went over to the desk and started going through the drawers to keep her mind preoccupied. As she searched, she actually found something she didn't expect.

"Hey, what's this?" She asked out loud, and used her magic to pull out a magenta-colored potion from the drawer with a crude label stating, 'No Foal Potion' on the side.

Firelight couldn't respond as he couldn't see what Trixie was looking at, and he was busy finding a solution for his own problem. He immediately picked up the other smell again, and noticed it was coming from Trixie.

As if on auto-pilot, he cautiously approached her to investigate. As he approached, he blushed as he noticed a trickle of fluid on inside of her hindleg and from behind her tail, and deduced what he was seeing. Still, a part of his mind pushed him forward until Trixie was able to sense he was behind her.

Turning her head, Trixie found Firelight was not only closer to her now, but his head was now maybe two hoof-lengths away from her rear and he was sniffing her tail.

"What are you doing?!" She shrieked and turned so fast she nearly tail-whipped Firelight's face.

"I'm sorry!" He apologized a stepped back, "I don't know what came over me. I just...I don't know. I really am sorry."

During his apology, he had briefly forgot his predicament with his dick and Trixie got to see the head of it from where she was standing, which was just under his rib cage. He only remembered once he noticed that Trixie with wide eyes and looking down, causing him to embarrassingly put his forelegs together again to hide it.

Trixie turned her head to look away, "I-It's alright. Trixie believes she understands your situation. As you probably picked up also when you were examining her flank, right?"

Firelight didn't say anything, though the look on his face was more than enough to confirm her suspicions.

The pair remained silent for a moment, until Trixie said in a quiet voice, "Trixie wouldn't have minded if she is being very honest right now."

"But didn't you say you were dating my daughter?! Wouldn't that mean you...you know, are into mares?"

"Trixie does prefer the company of mares, yes, but she has been willing to make special exceptions in the past before."

"Like what kind of special exceptions?" He asked with a raised brow.

"Just moments to avoid embarrassing herself on stage and visiting a Heat House. It would have looked bad if she had been dripping while performing her magic."

"Oh, well, that makes sense."

Another silent moment between the pair, "So...do you want to? Trixie has already voiced her opinion on the topic."

"You were serious?" He asked, quite surprised.

"Trixie likes to think she knows how to plan ahead, and Starlight and her have talked about having a family together if it works out. It can be practice for the future if it makes you feel more comfortable."

Firelight just looked at her in disbelief, but if he was being honest with himself, he didn't mind the idea either. It's obvious that her heat was seemingly getting worse if the smell was anything to go by, and whatever voice in his head that was saying this is a bad idea was getting pushed further and further to the back of his mind. On top of that, he did find Trixie to be attractive. It was easy to see what Starlight sees in her.

Biting his lip, he made his decision, "Just two questions. I'm aware she's known you for some time now, but how long have the two of you been dating?"

"A little over two years now. Why?"

"I just want to see how serious you two might be." He replied, "You're in heat now. So-"

"We have a bottle of No-Foal Potion in the class. Just one sip from either of us, and it will be of no concern. Heat or no heat." Trixie interrupted him, figuring what his second question would be.

"Okay, if you're certain."

"Good, now sit back a moment. Trixie wishes to see you." She remarked as she approached him and licked her lips.

Doing as he was told, Firelight sat down and exposed his still hard member to her.

Trixie then used her magic to grab his stallionhood close to the head, causing a moan to escape from Firelight. She moved where the contact point was down his entire length, before moving back up.

"You're much larger than Trixie expected. Bigger than any toy she has ever used."

"Do you...always refer to yourself in...in the third person?" Firelight asked

"It's an old habit. Trixie has been trying to stop, but it does happen when she gets nervous."

"Don't be. I'm not going to force you to do anything you don't want to, and if what you're saying is true, you'll be my future daughter-in-law. So it would be good that we get to know each other."

"Yes, very closely." She stated before pumping his rod a couple more times, earning more pleasured noises out of him, and bead of pre to form at his tip.

Trixie looked at the bead of pre, curious what it would taste like. She had overheard from others speak of how it tasted to them, but had never been interested before, and with her being with Starlight now... So letting her curiosity guide her, she tentatively licked the entire head of his dick, purposely being slow to pleasure him.

He gave a pleased groan as she licked his sensitive area, having not expected Trixie to be as slow as she was with the action.

"Hm, salty." Trixie thought to herself, "Not completely unpleasant, and has a kind of after-taste to it." Noting a kind of earthy taste to it as it lingered on her tongue, "Oats maybe?"

Whatever this taste was though, she wanted to have more of it. Along with the musk coming off of him, it was almost intoxicating to her; and, she doubled her efforts as she put as much of his rod into her mouth and pumped harder and faster.

"Ugh...Trixie!" He groaned

She didn't pay any mind though as she worked to jerk him off and licking whatever pre she could from him. Her tongue moving as needed against sensitive organ in her mouth to get what she wanted, occasionally sucking his cock when she breathed in.

"Trixie...if you...going...I'm gonna-"

Trixie felt him flare against her throat, and went wide-eyed as she felt him push forward.

"-gonna cum!" Firelight shouted.

Trixie then felt a blast of cum hit the back of her throat and fill her mouth and nose. She tried pulling her head away from his dick, but received one more blast in her mouth, then one onto her face once it was out.

She stepped away from him in a coughing fit, Firelight's cum dripping onto the floor.

"Sorry about that, Trixie. I tried to tell you that you were pushing just a little too hard."

"Not to worry. Though I wish you had been able to warn me sooner." She then looked at him, and noticed while his dick had shrunken down a little, it was still quite erect, "Still want more of Trixie?"

"I'm just as surprised. I'm not a young stallion anymore, so it being ready for another round so soon is not normal for me."

"Perhaps, you can help me then." Trixie voiced as she trotted over to the teacher's desk and presented her dripping pussy to him, "Willing to accept Trixie's offer?"

Firelight smiled as he trotted over to her, "I'm not your first, am I?"

"No, as I said, I've been to a Heat House before, but it has been a while."

"Better drink that potion, unless you're hoping to get that foal now."

Trixie nodded and grabbed the potion with her magic, then made a squeak and nearly dropped it as she felt Firelight's warm breath and something wet press up against her marehood.

"What are you-?"

"You got a chance to taste me, only fair that I get one too." He replied and licked her pussy from the bottom to the top in a similarly slow manner as she had done to him earlier.

Trixie moaned at the feeling, especially when his tongue went over her overly-sensitive button, where he made sure to slow down and give extra attention to, as she shakily popped the cork off the potion bottle and quickly swallowed a mouthful of the liquid. It felt pleasant actually, the potion actually tasted like cotton candy.

No sooner had she swallowed the potion, she felt a warming feeling go down her throat down to her stomach, and seemed to go further. Immediately after that, she suddenly felt all the more sensitive to her partner's ministrations.

Moaning louder, Trixie attempted to raise her rump higher than it already was, standing on the tips of her hooves, and push her tail further out of the way.

Firelight wasn't sure what had happened, he hadn't done anything that drastic, but took it as a sign he doing good at pleasing her. He started licking harder and more aggressively as he pussy in front of him dripped even further and winked frequently. Though he was teasingly making sure not to penetrate her as best as he can with his tongue.

"Please..., enough." She half pleaded, half moaned out, "Just mount Trixie already! I need to you stick it in, now!"

"As you say so." He then reared up and let his forehooves land on either side of Trixie on the desk, his barrel resting gently against her back.

Trixie didn't want to wait for him to get it right, and tried guiding him to the proper spot with her magic. Meanwhile, Firelight levitated the potion bottle up to his face, wanting to be sure, and drink some.

"This doesn't seem right. Is the color-" He tried asking but was interrupted as a groan escaped his throat when Trixie managed to line him up perfectly and pushed back against him, forcing him to penetrate her.

"Oh, yes, Trixie needed this." She moaned out in pleasure as she had a goofy grin on her face.

"You're tight." He groaned, instinctively inching forward to sink more of himself into her.

"You're too fucking big, but Trixie -mmm- Trixie doesn't care." She remarked once he was bottomed out.

Forget asking about the potion, he can worry about it later. He tipped the bottle and drank almost what was left, and just like with Trixie, he felt the effects almost immediately.

Firelight didn't waste any more time as he put the bottle down and almost pulled all the way out once he had bottomed out in her, before slamming back in with some force, earning more moans from her.

The pair didn't say anything further as they started to rut. The only sounds now were their pleasured moaning and the slapping of Firelight's waist hitting Trixie's rear. In the backs of their minds, something was trying to tell them that something didn't feel right, and they should stop, but they didn't care. At that point their minds were in a haze, focused only on fucking and being fucked.

Trixie felt like she was on cloud nine, this felt better than any other time she was with a stallion. Hell, it felt better than any toy she had ever used. Every time Firelight pulled out, she tried to squeeze down on him to feel the pleasure as every bump and vein on his dick brushed up against the walls of her tunnel, before he inevitably slammed back in.

Firelight was in a similar state of thought, though one thought kept going across his mind: "Mate! Make this mare your own! Fill her with your seed!" and he was more than happy to oblige. He occasionally nipped at her ear, and lick the inside of it, but it was once he was starting to flare and get close he spoke up.

"I'm close..."

"I can tell. So is Trixie." She managed to say, "Let's see if you finish before she does."

"We'll see." He grunted, and briefly slowed his thrusting, but pushed in harder and harder with each thrust.

Once he felt he was fully flared, he thrusted as deep as he could into her, his flare pressing up against her cervix, and bit down at the nape of her neck, causing her to shriek out in pleasure and release a stream of marecum all over Firelight's balls and hindlegs. At the same time, a burst of spunk hit the deepest part of Trixie's tunnel, she'd argue maybe even deeper, into her womb. It was followed then followed by another burst, then another, then another.

Once Firelight was done, there was a veritable mess beneath the pair, a mix of marecum and jizz on the classroom floor. The pair collapsed onto the desk panting. Firelight was resting his weight on top of Trixie, but she didn't seem to mind at all.

Firelight mustered just enough energy after a moment to bring his head to the side of Trixie's, "Looks...Looks like...I got you...to finish first."

"More like...like a tie." Trixie remarked with a smirk on her face.

"So..., good practice?"

She snickered, "Better."

Firelight then kissed her behind her ear before trying to rest again. He just needed a minute or two to catch his breath, then he'll get off of her back and stop sandwiching her between his body and the desk. Unfortunately, he didn't get that chance.

"What the hell were you two doing?!" They both heard Starlight shout from behind them.

Suddenly finding the energy, Firelight got off of Trixie and looked behind them, as Trixie turned to look also. Standing in the door way was Starlight wearing a gas mask, and the pair could tell she was in shock at seeing them.

"Oh, hey there, sugar plum." Firelight nervously greeted.

"Hi, Starlight." Trixie just as nervously greeted.

Author's Note

This is the first time I've actually done this, wrote a mature (clop) story. Well, finished and submitted anyway. I've tried before for other groups and branch out, but those ended up in 'incomplete' and 'scrapped' hell on my flash drive.

So, yeah, first time doing this, and hopefully it was a good enough read for those that did, esp. Shakespearicles seeing that this was your request for the exchange.
You're welcome to give some constructive criticism so if I ever try writing a mature story again, I'll know where I can improve.

-Blueninetails

Bonus Chapter

Author's Note

This was initially meant to be part of the first chapter, but this part was getting a little longer than desired, so it's now bonus content. Enjoy!

Bonus Chapter

"What in Equestria were you two thinking?!" Starlight shouted.

The trio were now in Starlight's office, Firelight and Trixie seated in chairs with their heads down as Starlight paced in front of them. The classroom they had been in, now locked properly, and protected with a much stronger barrier that now also disallowed physical entry.

"Do you know how much more trouble the school would be in if a student found you? It's already bad enough that you both fucked in a classroom I tried sealing with magic, forget the fact you both got down to business with the door wide open!" She angrily shouted, her horn seemingly charging with magic.

"We're sorry, Honey Buns." Firelight tried apologizing before Starlight glared at him.

"And what did I say about those embarrassing nicknames?"

Firelight's expression dropped at her anger, and tried appearing smaller in his chair.

Starlight then took a deep breath and sighed as she tried calming herself down, "Look I'm not angry at you both for fucking."

"You're not?" Her father asked.

"A little actually, but, no. I'm more frustrated that somehow both of you decided to enter a classroom that had an aromarian barrier in front of it. My dad, I can forgive given I'm not sure if he knows what an aromarian barrier is for; but, I've told you what it does, Trixie, and it didn't occur to you that there was something in the air that was bad?"

"Oops." She sheepishly stated.

"In her defense, Sugarplum, the sweet smell didn't come off as 'bad'." Firelight argued.

"That's what I was worried about." Starlight stated before levitating the nearly empty potion bottle from the class and placed it on her desk, "The smell in the class was from this botched potion that Silverstream created as part of the class final. It really doesn't affect their grade if they messed it up, I just wanted to make sure the class knew how to make the No-Foal Potion if they ever need it and they can't reach an apothecary. I don't know how she did it, but the potion she created seems to have the opposite effect."

"Wait, the opposite effect?! You mean that..." Firelight then looked at Trixie with wide-eyes.

"Yeah, so congrads, Dad, you more than likely knocked up my marefriend."

Trixie and Firelight looked at each other with shocked looks as Trixie put both her forehooves to touch her stomach. After a moment, Trixie seemed to smile nervously and look at Starlight.

"Well, we did talk about having foals together someday." Trixie offered to Starlight.

"That was presumably after marriage, Trixie. We're not even engaged yet." Starlight sighed, "Technically, we can still stop it if we want to. An actual No-Foal potion is easy to make, and is good for two hours even after the fact. Problem is that I'm not even sure if it'll work after you both drank this one since it seems rather potent for some reason or another."

"How are you so certain that it's that strong anyway?"

"The potion is volatile for some reason, and turns to vapor easily. I didn't drink it, but it affected me after took the cork off for a couple minutes to inspect it. That's why I ran off, so I could use the showers in the gym to cool off. I'm already in my summer heat, I didn't need a potion making it worse."

"Oh, so that's where you went."

"Well, that, and I had to check with the other students. I wanted to make sure they weren't affected."

"Well, if it means anything, I don't really mind." Trixie stated, "If I'm correct, my heat would've happened during vacation. Now, Trixie doesn't have to worry about it."

"Yeah, you'll just be pregnant for nearly a year." Starlight dully remarked with a smirk.

"I'm willing to help if need be. It takes two to tango afterall, and if anything it just means I can come visit more often." Firelight stated.

"Great..." Starlight groaned to herself, "Well, it's not like I'm planning to break up with Trixie anyway due to a potion mishap. It's earlier than I wanted, but I guess having a foal around would be nice. Though that does pose the question all the same, why are you here, Dad? I told you I'd come visit you at Sire's Hollow."

"And, yet, you haven't made good on that promise. You haven't visited since that incident years ago when both you and Sunburst came to visit on your mission."

"I've been a little busy." Starlight sheepishly offered.

Firelight snorted in response to that, holidays were a thing afterall, "So I figured if you weren't going to come visit, I'll come visit you instead and surprise you."

"Oh, I was surprised alright." Starlight smirked, "It's pretty surprising to find your dad muzzle-deep in your marefriend's crotch while she moans like a whorse."

Firelight nervously chuckled as he brought a hoof the back of his head.

"Wait, how did you know about that?" Trixie asked.

"Hm? Know what?"

"That. You just said you found your Dad with his face near Trixie's crotch." Trixie replied, "But, when you 'found' us earlier, your dad was just finishing stuffing Trixie." She then pointed to her stomach.

Firelight's eyes widened before looking at Starlight, "That's a good point. We didn't even know you were there till you shouted at us."

"Oh! That, well, I...uh..." Starlight stammered, now it was her turn to be nervous.

"Glimmy." Firelight stated with a serious tone.

"I-I...You see..." In the end Starlight just smiled a nervous grin as she looked at her father, not sure how to respond.

"Starlight Glimmer, just how long were you behind us?"

"Was it the same time I had his cock in my mouth?" Trixie asked.

"What?! No! I didn't see that." Starlight immediately answered, "I saw you both exactly when he was under your tail, and based on the sound, he was...servicing you back there." She explained with a blush.

"So you just watched us that entire time?" Firelight asked.

She didn't respond, and looked away from them before saying, "I know that Trixie and I did talk about the idea, especially since she doesn't know her Dad at all. So I knew it was going to happen at some point; but, yeah, I just watched you both from the moment you were licking Trixie's privates to you fucking her silly. I know I should've spoken up sooner, and I know it's going to be weird for you to hear me say this, but watching you two was hot. Blame my heat if you want, but your dick going in and out of Trixie's marehood was probably the hottest thing I've ever seen. Only second to seeing her in those special lingerie socks she uses once in a while anyway."

"Cute save." Trixie remarked.

"That really got you going that bad, Sugarplum?"

Starlight shifted uneasily from where she was, her tail flicking sporadically, "Yeah, it did."

Trixie then had a mischievous idea, "Did you want to personally see it yourself?"

"What?!"

"I'm asking did you want your Dad to do you the same?"

"I'm not fucking my own dad!"

"Just felt like I should ask." She shrugged, "You sounded like you thought that big, pink rod he calls his dick was fascinating to you."

"That's not-" She groaned and facehoofed, "I mean, it really was kinda impressive. I never thought that my dad was that...big -then again, what daughter wonders how gifted their dad is anyway- it doesn't mean I want to get laid by him."

"It does feel amazing, Starlight, and it can help put your heat out at least for a little while." Trixie remarked as she approached her.

"Don't I get a say in this?" Firelight rang in.

"No offense, Dad, but I think that Trixie and I kinda have an idea of your opinion at the moment." Starlight remarked as she pointed below him.

Sure enough, the tip of his stallionhood was starting to peak out and getting ready all over again. His dick seems to have it's own agenda today.

"He seems okay with the idea, if even a little bit." Trixie whispered to Starlight in a breathy tone.

"Trixie, I swear, next time when it's just you and me."

"So, you want to give it a try."

"I guess it would be nice." She conceded, "Are you okay with this, Dad?"

"Not really, but I'm not completely oppose to helping you out, Sweetie." He remarked.

"Alright, but I'm taking a real 'No-Foal Potion'. I don't want to add another foal to our family this soon already." Starlight stated before levitating a potion vial out of her saddlebag, and floated it in front of Trixie's face, "Just so you know, Trixie, this is what the potion is suppose to look like. It's light-blue, not magenta."

"Yeah, yeah, yeah." Trixie waved it off while Starlight downed the potion, followed by Trixie kissing Starlight on the lips.

The pair remained lip-locked for several seconds, before slowly pulling apart.

"Cotton candy...?" Starlight asked curiously.