Author's Note

I figured Double Diamond would be the domineering type, so be prepared for him to vent his sexual frustrations in a less than consensual manner.

Double Diamond character tag please, knighty.

Chapter 1: Double Diamond

For the rest of the day leading into the evening, Double Diamond, alongside Party Favour, Night Glider, and Sugar Belle, played host to Twilight and her friends with the rest of the town joining in on the festivities with much overdue enthusiasm. Now that they all had their cutie marks back, the ponies who had farming and agriculture talents could finally put them to use after so long. In the meantime, Sugar Belle, with the rest of the ponies whose talents were food and cooking orientated, finally had enough creativity at their hooves to make a delicious and substantial meal that wasn't bland oat muffins, or other assorted 'Plain' flavoured foodstuffs.

By the time nine o'clock at night had rolled around, nearly a third of the town's food supply had been used in the giant party and feast that had been put out for everypony to enjoy for the first time in years. But no matter, farming would begin at first light the following morning, and there was still enough to get by until first harvest.

The miniscular harvest of food from the existing fields was just barely enough to get them by as-is, but they survived nonetheless. Because Starlight had stolen the earth ponies’ latent abilities to till the soil appropriately, it meant crop production was at an all-time low, but now it was about to flourish like a flower blooming for the first time of the season.

When everypony had the Mark of Equality, it was up to Starlight to delegate who did what, being their leader and all. She delegated the jobs, oversaw the construction of the houses and food growth, and as well as including–but not limited to–asking for their cutie marks back, leaving the village for a vacation, and, when estrus rolled around (or at any other time), sex.

Tensions in town ran rather high when estrus rolled around. Everypony had their mood swings, most notably the mares. It drove the stallions mad: all those mares in heat, but refusal from Starlight to rut each other into submission pissed them off them most. There were some mares and stallions that refused to leave their house for days on end, and that led some of the stallions to fantasize about what the mares would do to alleviate their burning nethers. Fortunately after it passed, everything settled down.

With happy smiles and sated grins, accompanied by full bellies and escorted by their four new friends, Twilight Sparkle and her friends went back to the dead-end track where the Friendship Express had dropped them off at, to be picked back up and taken to Ponyville.

It was getting very late in the evening. According to Luna's moon, by the time the four ponies had gotten back to their village after seeing Twilight and company off, it was only an hour or so before midnight.

Cleanup from the feast was nearly complete. All the baskets and dishes from the food were all cleaned and put away, the decorations taken down, yet only the tables upon which the food once lay remained. Double Diamond asked Vanilla Pod why they were still out, and she replied that they would be needed to organise the seeds and plants for planting in different fields.

Double Diamond made his way back to his cottage. The layout of every cottage was the same, save for Starlight's. The front door had two windows on either side, a single window centralised on the second level on every side, and there was one more window in the attic. Inside was a hallway with three doors. One room spanned the entire left half of the house through one door which had the living room. Through the second door on the right at the end was the kitchen, but through the first door was the bedroom, and this is where Double Diamond went to bed.

The bed was nothing special. It was just a simple double-bed with a foam mattress covered by a fitted sheet and a pillow that could only be described as an oversized, flat, pancake. Atop the bed lay a sheet with a duvet folded towards the bottom for him to pull up when nights got cold.

Double Diamond pulled the duvet over him, discarding the thin sheet for now. He snuggled down and attempted to sleep. Twenty minutes went by, yet he didn't feel the least bit tired. Was it because now that he had his cutie mark back, his strength and endurance as an earth pony returned too? It would make sense, after all. He had spent years doing the same thing as everypony else, but had only spent the last several hours with his mark, re-invigorated with his magic.

He hadn't tired himself out enough to warrant falling asleep, and he didn't doubt that many of the other ponies would be having the same problem. He kept trying for another forty-five minutes to sleep, and in different positions, but to no avail. Laying on his back and staring at the ceiling, he thought of one way to aid his sleep, so he frustratedly threw the duvet off of him and glanced down to the darker grey package that sat between his legs.

He idly rubbed at himself, trying to coax his stallionhood from its sheathed hiding place. His thoughts trailed off to the group of six ponies that came to save them, in particular the white one with the purple mane, Rarity. There was something about her that entranced the white stallion. Was it her looks? Her mane? Her soft, supple, marshmallow-esque flanks? He saw how her mane and plot bounced ever-so-slightly as she walked through town, and he couldn't help but think about how much he could make her bounce in his bed.

The thought of Rarity laying on his bed, tail raised high and exposing herself as she looked back at him salaciously with half-lidded, welcoming eyes began to make his member emerge. He carried on with the train of thought, wondering what she would be like in bed. Would she like her plot spanked until red, all the while begging for more? Or was she the type that would take on the assertive role, erotically commanding Double Diamond to bow to her sexual will.

He had a strange fondness for getting blowjobs. Just seeing the mare's face contort as he slid his length down her throat, accompanied by incoherent words and ragged breathing, getting lost in the warm sensation of her mouth was something he couldn't pass up when the chance would present itself.

Fully erect from the welcome mental imagery, Double Diamond got to work with his hooves, gently pumping his hardened shaft up and down. He added a small amount of saliva so it wouldn't be as rough. It wasn't lube by a long shot, but it did what he wanted it to. He pumped up and down, working his shaft from the sensitive head, all the way down to the medial ring on his now-pulsating thickness. With all the extra endurance he regained with his cutie mark, he could feel himself quickly approach climax, but one thought stopped him dead in his tracks.

Starlight Glimmer, the mare who stole his life from him, was tied up and without magic.

She was alone.

Tied up.

Helpless.

One hoof still holding his penis, Double Diamond looked out his bedroom window. He pulled the curtain aside and looked out and down the end of the street to the building with the re-education room.

'I couldn't do that,' he told himself.

But she stole your life from you, his subconscious retorted back. Starlight deserves her just deserts...

Torn on whether or not to get revenge on Starlight or let the courts deal with her, he laid back on his bed to stroke himself, thinking of how it would feel.

'It's been so long since I've been with a mare...' Conflicted between feelings of pleasure and morality, the thought of finally being able to rut a mare like no tomorrow became too strong of a desire for him to ignore. He could take it no longer. His sexual frustrations kept nagging at him.

Double Diamond threw the duvet off himself and to the floor, snatching up the thin sheet he tossed to the floor earlier.

With his mind made up, he began tearing the sheet lengthways into two-inch wide, meter-long strips of cloth for which to use on Starlight. It mattered not that he was tearing the sheet. The ponies with sewing and clothing talents would be making custom clothing and bedding soon enough.

With at most a dozen strips of cloth tied together with one more to hold everything, he held it in his muzzle as he picked up the key to the re-education room he placed on his dresser earlier, leaving the little bracelet alone.

He checked the clock above his bed, and it read a quarter past midnight. Everypony should be asleep, or indoors at least by now. He went to his front door, opened it, and peeked outside, looking both ways up and down the street. A few lights were still on, shining through the gaps in the curtains that hung over the windows.

As silently as he possibly could, Double Diamond closed the front door to his cottage with the faintest of clicks. He didn't want anyone hearing his door open and close, especially not this late at night. Ponies usually had no reason to be out this late, but Double Diamond certainly did.

With the key and cloth bundle, he carefully crossed the street to the other side and ducked below the frame of the windows between the houses on either side of him to prevent from being spotted. He made his way to the back of the row of houses. He figured that he wouldn't get spotted walking behind them, but just to play it safe he ducked underneath the windows as they came. There was less of a chance of being spotted out the back and if somepony looked out the front of their window, because of his white coat, they would spot him walking down the street easily enough. It's easy to spot an all-white stallion, especially at night when lantern light reflects off the brightest of surfaces.

It took a couple minutes of cautious stalking behind the houses for him to come to the house with the re-education room. He cautiously glanced around the corner at the house opposite the re-education room. Its lights were off, but the ones on the house on the left weren't. His gaze turned to Starlight's cottage. Being the leader of the town, she built her house at the end of the street so she could oversee everything that went on.

Starlight had her cutie mark after all, and it gnawed at Double Diamond's mind how she would have kept herself satisfied, especially when estrus rolled around. For all he knew, Starlight was a single mare. He never saw another stallion exit her house with wobbly legs or anything to indicate that something went on, so she must have had methods of relief. Right? Usually when ponies in estrus asked if they could be intimate, her reply was usually something to the effect of "You can ride it out like everypony else is." In her mind, that somehow made them all the more equal.

He thought about single stallions and mares asking Starlight to help them through the time, but the likelihood of that happening seemed a bit out of the question.

The white stallion silently made his way to the front door and turned the knob. Thankfully for him, it opened. He let out a breath of relief. He wasn't sure if it had been locked at all. Double Diamond went inside and placed the two items he was carrying at the front door. This cottage had a different layout. Instead of the wall separating the living room from the hallway, it was all one open space with various amenities dotted around, and a stonework fireplace in the far left corner at the back. To his right there was no room, nor a door, but it was built as if there was one. Something was behind that wall. It was just an inconspicuous corner that nopony paid a second glance. At the end on the right, a staircase lead upstairs.

With his objective in mind, he ascended up the stairs and into Starlight's bedroom.

The bed was still tossed aside, revealing the hidden tunnel underneath. That's what must've been behind the wall; the secret chamber leading underground and into the cave system. He was looking for anything of Starlight's that he could use on her. He trotted over to the dresser and opened the top drawer. It was filled with the burlap cloaks that the tailor had made, but it didn't look like any of them had been worn in a while. They were alright to wear and did the job of keeping rain off the ponies if the weather turned bad, but they didn't hold up to torrential rain too well. They were warm to wear on a colder day, and that was always nice.

The second drawer down had a stencil with two parallel cut-outs, covered in an inky black powder, and alongside two jars of purple and black colours. Starlight must've been using these to paint over her cutie mark after she bathed or got wet.

The third drawer down, however, didn't budge, which piqued the stallion's interest. Double Diamond looked over the face of it with curiosity and tried pulling it again. He gathered it was locked somehow and not just jammed. He didn't want to make too much noise from trying to unjam a non-jammed drawer. The drawer looked normal and didn't have any visible keyhole, so he looked around the back and sides of the dresser for some kind of knob or switch. Cursing the drawer under his breath, he pulled the dresser away to get a proper look at the back of it. There was only a bare wooden panel, but there was one place he hadn't checked.

He slid his hoof under the dresser to feel a for a latch, and that's when a smile began to slowly etch its way onto his now-smug face. Underneath was a small latch that he flicked, and like the click of a keyhole, 'unlocked' the drawer.

He completely pulled out the drawer and stole a glance at the latch that held it in place. It was a simple hook that pointed to the back of the space where the drawer slid in, designed to hook onto something on the bottom of the drawer.

The contents of the drawer, however, proved to be both rewarding and disappointing. While he had expected to find toys of relief that Starlight would have used, all he found was a nearly empty bottle of thickened oil that would likely have been used as lubricant. Where the toys were, if there were any to begin with, was another matter altogether, and one that he wasn't particularly concerned about right now.

A scant reward for so much effort in getting to this point, he went back downstairs and tucked the bottle into his bundle of cloth. Still being careful about his actions, he cracked the door open and looked at the first few houses on his right, seeing that their lights were off. With a sense of relief washing over him, he opened the door more, and saw that the vast majority of all the lights were off, save for one half way down the street.

It was well past midnight at this stage, easily coming close to one in the morning.

Double Diamond turned the doorknob as he pulled the door closed, letting the bolt slide back into its place. He avoided making the door click shut by doing this as a precaution to any ears that may or may not have heard it click shut had he simply pulled it closed behind him.

Picking up the cloth bundle with the key and smidgen of oil in the bottle tucked into it, he made a hasty beeline towards the door of the re-education room. He used the key to unlock the door, but the noise with which it did so was always unavoidable. The mechanism was reasonably old, but if it had been well oiled then it should have been less clunky. He hoped Starlight didn't wake up.

The inner room was dark, but the moonlight shining through the window was enough to cast an ethereal white glow over the inner room. Opposite the door lay Starlight glimmer, her manacled fore legs crossed in front of her, supporting her head as she slept upon a slightly raised wooden platform that was supposed to act as a bed, and it was carelessly sprinkled with hay as a faux mattress. Degrading, yes, but this room wasn't exactly supposed to be comfortable.

Double Diamond closed the door, leaving it ajar an inch or so with the cloth bundle propped up against it to keep the door from swinging inwards. The glow from the moonlight was just barely enough to see by as he closed all the curtains to make sure no light could get in or out. That done, he spied a couple candles and a small box of matches atop the small little bookcase.

He opened the tray of matches to get one out, but was met with disappointment at its contents. 'Who the hay puts the dead ones back in the box?' Double Diamond silently mused to himself. From what he could see, there were matches with blackened heads sitting next to good ones, and given the light, it was hard to distinguish which was which. 'Throwing them away would be better...' He tried striking a few of what he thought were good ones, but to no avail. He did perk up, however, when one of the apparently rarer, good matches struck up a wonderfully bright orange flame against the side of the box.

He held the lit match to the candle on top of the bookcase as the dim orange glow began to cast and brighten across the room. Being white, the candles reflected off Double Diamond's white coat and mane and gave him a slightly tinted orange colour.

Finally happy with his light source, he closed the door and unraveled his little bundle of cloth. He took two of the strips and tied them together, then kept tying the two strips in the same spot until the end result was one giant knot two inches in diameter.

He advanced towards Starlight, pondering how he would successfully get the cloth-gag into her muzzle and tie it around the back of her head. His stomach kept turning over, his mind running a million miles a minute at what he was about to do. After much hesitation, ultimately one way stuck out to him.

He went to the opposite end from which Starlight faced on the what-barely-could-be-called-a-bed, and like how he captured her, he jumped on top of her.

Starlight jolted awake with surprise and shock at having a heavy weight fall on her. She opened her mouth to scream, but because of the weight upon her back compressing her barrel and in turn, lungs, she could only muster a squeak. That was Double Diamond's cue to stuff the gag into her muzzle, using his hooves to pull the loose strips taught as he hastily tied a knot to keep the mare from making any objections.

"Shh shh shh..." he coaxed, holding himself over Starlight to make her stop struggling, trying to make her relax.

Starlight's breathing was ragged and fast, trying and failing to make her chest fully expand to take in a proper breath as she flailed her hooves to get Double Diamond off of her. Her heartbeat picked up considerably from the sudden shock of the situation. The stallion had her pinned down, and he managed to tie a secure knot to keep the gag from being pushed out. It didn't stop her from completely opening her mouth, so with a third strip, he tied it around her muzzle to keep it firmly closed. She was helpless to voice any objections.

Confident she wouldn't flail about, Double Diamond pulled at the chains holding Starlight's hooves, at the same time dragging her into the middle of the room as she fell off the bed and tripped over her own hooves trying to stand up. Her eyes were wide open, trying to take in the dim surroundings. She had just woken up from sleeping, so it would take about ten minutes for her eyes to fully adjust to the lighting conditions.

From the look Starlight had in her eyes, it was one of surprise, mixed with some fear.

When in the middle of the room. Double Diamond flipped her over on her back, standing above her and using his front hooves to hold her down against the floor. Her front legs were splayed, hooves pointing skyward because of the chains. He stood with his rear legs holding hers open. Starlight was completely spread eagled. The stallion looked down at his helpless prey, eyeing her form up and down. It dawned on Starlight what Double Diamond was about to do, and her eyes widened even further.

"Did you really think I wouldn't come back like I promised you?" he asked menacingly, looking into Starlight's eyes, not breaking contact. "I trusted you for years, and so did all the other ponies. You robbed them of their lives and cutie marks. You didn't give us harmony, peace, or equality. You only used your magic to steal our cutie marks so we would be powerless against you."

Double Diamond was seething, his nostrils flaring with every breath as he spoke. He slowly leaned down towards Starlight, his muzzle brushing against the nape of her neck as he pressed himself against her belly, rubbing and grinding against the mare. She craned her head to try and get away, but it was no use. His hot breath wafted over her neck, and she began to tremble slightly for what was about to come.

"And now," he whispered, "I am going to have a bit of fun with you." He made his point clear by giving her jaw a teasing lick, his tongue moving up her jawline where he kissed her nose. "Scratch that... I’m going to have a lot of fun with you...” He gave her ear a small nibble, biting down with just enough pressure to make her squirm under his grasp. “So authoritative. I've always admired you for that. But how does it feel to be on the other end, hmm?"

Double Diamond gave Starlight a kiss on her forehead. His hooves moved to her sides, caressing her barrel in a firm massage as he moved lower and lower with his rapid kissing and licking. He gave nearly every inch of flesh a kiss or a lick the further down he went, and Starlight helplessly watched with abject fear of what was to come.

Eventually he came to two, slightly-raised mounds. He looked back up and locked eyes with her again, Starlight's breathing becoming heavy and ragged. His tongue snaked out of his mouth and flicked over one of her teats. She jerked against the chains as Double Diamond wrapped his hooves around her pelvis to pull her in closer, his lips forming a tight seal around the teat as his tongue began to assault it.

Starlight whimpered and struggled all she could, but given Double Diamond's earth-pony strength, he kept her held down well enough to where the chains holding her skyward-pointed hooves wouldn't rattle. She swayed because they were just short of letting her completely drop to the ground, but the stallion kept her from swinging around.

He gave the assaulted teat a firm bite between his teeth, but not so hard it would actually hurt Starlight. She gave a surprised squeak from her bound muzzle, throwing her head back from the sensation of the bite. Double Diamond released his mouth from the saliva-drenched teat and moved onto the next one. He began by trailing his tongue around it in circles while Starlight mumbled in protest as she still fruitlessly tried pulling at the chains, somehow hoping they would break or give way.

"Ah ah ah," Double Diamond chastised. "Struggling won't do you any good. Just relax. At least try to enjoy yourself." He gave the teat another lick before a thought occurred to him. "Funny, isn't it? We were forced to enjoy our lives after you stole our cutie marks, now here I am telling you to make the most out of it. Poetic justice. You fucked us, now it's my turn to fuck you."

Starlight squealed as loud as she could through the gag in response, begging him not to. The cloth proved to be more effective than the stallion would have thought. Not only did it keep Starlight from talking, it also muffled any noise she made. But that had more than one upside. Primarily it kept the struggling mare from alerting the sleeping ponies of the village to her predicament, but the added bonus was that the noises Starlight was making were just audible enough for Double Diamond to hear and nopony else, and her protests just spurred him on even more.

He winked at Starlight a moment before he gently bit down on one of her teats, suckling soflty as if he was a foal trying to draw milk. She moaned into the gag and bucked her hips at him, making him smile in a depraved manner. “You like this, don’t you?” he asked as he moved onto the other teat. He repeated the process, leaving a thin layer of his spit on both nipples which now stood tall.

Now that he was finished playing with her crotchtits, he decided to move onto his main prize, the object of his desire. His tongue started at the top of the pink lips between Starlight's legs, and he took his time in trailing down. Starlight completely tense, her hips bucking as he got half way down.

From the sensations on his tongue, Double Diamond found her pussy to be so warm, so inviting. He wasn’t all that surprised to find that she was already dripping wet. Her tangy juices flowed openly so he could taste them. How could she not want more? His tongue flicked it over her little pleasure button, slowly making its way to the bottom of her opening. He looked up to Starlight, and the look in her eyes said it all. She did not want him to go any further, her deathly glare forbade it. But she wasn't in any position to make any pleas or bargains. It was Double Diamond's turn to take charge.

He pursed his lips around the sensitive little button, sucking on it as Starlight arched her back and bucked her hips again from the sudden rush of pleasure coursing up her spine, her brain releasing a flood of endorphins. To Starlight, the action, the touch, was completely unwarranted. But the feelings, the sensations, the pleasure... Her brain wanted more of it, to supply her body with more and more pleasure.

Instead of using his teeth, Double Diamond rubbed his lips over her clit like he did with his teeth on her teat. Starlight immediately clenched her eyes shut in response, her body wracked with impulses from the stimulation. Double Diamond knew that Starlight must have been keeping herself satisfied somehow, going from the bottle of lube and the locked drawer he found it in. But where did her toys get to and why was the lube left behind? At least he got the lube, it would be more useful to him.

By this stage, Starlight's pussy was slick, beads of arousal leaked out and over her ass, all the way down to the dock of her tail, and Double Diamond took a long, noisy slurp to collect and savour all that he could.

"Oh my, aren't you just the sweetest thing?" he antagonised, smacking his lips to savour the taste. Starlight's eyes had gone from deathly glares at his actions to waterlogged and wordlessly pleading for him to stop, but Double Diamond wasn't going to have any of that.

Still holding her pelvis in his grip, Double Diamond moved up Starlight's underside, pressing his stomach to hers, aligning her opening with his cock, erect in anticipation from having his mouth all over Starlight's crotch.

"You have no idea how long I've waited for this..." he cooed as he felt the head of his penis press up against Starlight. As slick as it was from the combination of his saliva and Starlight's arousal, he felt more friction than there should have been, and it was then he remembered what he discovered in the drawer. "Almost forgot..."

Still elevated off the floor thanks to the chains, Starlight's back legs hung listlessly against the floor as her gaze followed Double Diamond as he reached for the shredded sheet on the floor. He nudged aside some of the cloth with his nose to reveal the little bottle underneath.

To Double Diamond, the surprised look on Starlight's face told him that she was surprised to see that little bottle.

"I see you recognise this," he began. "Figured you'd have at least something to keep your estrus abated when it rolled around. I couldn't find your... toys, however." Starlight's brow furrowed slightly in confusion and her head cocked to the side. "What? They were supposed to be there?" Double Diamond snickered with realisation.

It would seem that Starlight had left the toys in the draw, but between her last using them and now, somepony had stolen them when they got their cutie mark back. That same pony, or ponies, he thought, must be enjoying themselves, courtesy of Starlight Glimmer. They probably needed it after this long.

Double Diamond bit the top off the bottle and spat it to the side where it hit the wall with a near inaudible 'donk'. He sat on his haunches with the bottle in his mouth between Starlight's legs to keep them open. Nonchalantly, he upended the bottle and poured half the remaining contents onto the head of his cock, letting a few stray rivers of lube work their way down his shaft. Using the soft underside of his hoof, he took his time to work the lube all over his dick. He could feel it throb as he did this, eagerly awaiting that which Starlight had depraved him of and now would be using her for.

With a nice, even coating, he emptied the remainder of the bottle onto Starlight’s lower region. He smiled as it ran down in between her legs, dripping from the top of her slit to pool beneath her flanks.

Double Diamond used his hoof to smear it around, the edge of his hoof parting Starlight's nether-lips, allowing ample amounts to coat her enough so the stallion could easily enter the mare. He leaned back, using a hoof to support himself as his cock twitched, inches away from its goal.

Still plenty flexible, Double Diamond smacked it against Starlight's marehood with a resounding wet smack, making her whole body to jump and the chains to clatter slightly. He did this again and again, and each time Starlight gave a weak whine of protest.

Eventually he stopped, pressing the head of his member against her folds and eased the head in. But Double Diamond was just getting started. Instead of pushing it all the way in, he took the time to savour the radiating heat emanating from Starlight's snatch. He pulled out just enough to leave his tip in, then pressed a hoof against her clitoris. Starlight gave a throaty grunt at the touch. Double Diamond worked his hoof in circles around the nub for a bit, savouring each and every passing moment he was teasing the helpless mare before him.

Finally ready for his prize, he pressed off with his supporting hoof and leaned forward, his cock still nesting itself between Starlight's marehood. Slowly he stood up, each small action further teasing both himself and Starlight. He leaned over her, curling his forehooves under Starlight's own and hooking them around her shoulders. His cock twitching and ready for action, Double Diamond both pushed himself in and pulled Starlight down onto him.

It had been long. Too long, in fact, as the moment the head of Double Diamond's cock entered Starlight, the sudden pleasure rush to the cock head made the stallion's eyes widen with sudden pleasure as his head fell into the crook of her neck, his mouth hanging agape.

"O-ohhhh..." he groaned in wordless pleasure with each inch of meat he stuffed into Starlight.

Her eyes were widened with sheer, utter disbelief as pools of moisture formed in the corners of her eyes. How could he be doing this? She had given him equality; he had always wanted that. No longer did he have to worry about other ponies holding titles over him like what happened where he was from. Starlight just lay there, feeling her canal getting increasingly full with each passing second.

Starlight was numb to everything else, her attention focused on the feeling of the lubed-up rod sliding further, deeper into her canal.

"O-oh fu-huuuuuck!" Double Diamond moaned from the back of his throat as he felt his medial ring press against Starlight. He just cooed a quiet "Hmmm", waiting a moment before he looked to her again. He gave a curt nod, and Starlight shook her head.

"M-hn, M-HN!" she begged, furiously shaking her head. But Double Diamond just kept nodding feverishly as he thrust forward, his medial ring entering Starlight. The sudden sensation, it was... it was like having a steady, slow-building pressure against something, then, all of a sudden that pressure burst forth. Her body was flooded with endorphins her brain was working overtime to produce from the tantalising 'full' feeling of being hilted as Double Diamond's heavy balls slapped her ass as he held there for what felt like an eternity.

The stallion's breath escaped his throat with ragged gasps. He hadn't felt this satisfied in years. Every time he masturbated at home, the sensation was short lived: it only took him a few minutes from beginning to finish, but this time he wouldn't need to clean up after himself.

Total, utter, bliss was all that he felt, and he craved more of it.

Double Diamond took a moment to compose his ragged breathing and steady his increasing heart rate before giving another sharp thrust forward to make sure he was fully hilted inside Starlight. The mare jerked in her binds and her body spasmed in response as one of the pools of water forming in her eyes trailed its way down her cheek.

Double Diamond didn't see that happen, he was too focused on his own pleasure. Without moving his head from the crook of Starlight's neck in which it lay as Double Diamond slumped over her, he slowly rolled his hips back, pulling his embedded rod from Starlight's opening. He stopped when he felt the pull of his medial ring, and then rammed himself back in which caused the other water pool in Starlight's other eye to fall.

He buried himself deep inside Starlight, feeling a sensation getting tighter the deeper he went, which told him either she was normally this tight, or her toys weren't as long as she'd've liked them to be. Instead, he kept repeating this action several times, getting used to the feeling and growing pleasure.

Normally when Double Diamond masturbated before he got his cutie mark back, the resulting pleasure would make his legs feel like jelly for a minute or so. If that was after a quick mastie, then right now his legs could only just support him. Stuffing himself into Starlight made his legs tremble under him from the onslaught of pleasure to his groin, and he wanted to make sure he could stand up on his own before he moved onto actually giving her a proper rutting.

After the initial thrusts, he began to slowly pull his slick cock out. He could feel every inch of Starlight's hot pussy as he removed himself. When he was finally free, he sat down on his haunches with a huff, looking at the mare’s dripping pussy, her clitoris winking from the penetration as if it was telling him to do it again.

Starlight just gave a few weak sniffles, her eyes rolling around in her head as Double Diamond spied the twin trails of moisture running down her cheeks.

He came here to vindicate himself. Starlight took his cutie mark, so it was only fair he took something from her. He had come this far and wasn't about to give up just because of a feeble show of emotions from her.

Double Diamond stood back up on his hind legs, guiding his lubed and mare-juice soaked cock back towards its target as he braced himself against Starlight's shoulder.

The head slipped in as a silent gasp escaped his mouth, sliding his length back into her, medial ring and all, gently hilting himself in Starlight as deeply as he could manage.

Judging from Starlight's ragged breathing, Double Diamond could tell that she was less than pleased with him right now, but the stallion was thoroughly pleased with her. With a gentle rocking of his hips, Double Diamond began thrusting in and out in half-strokes. Each time he did, the fleshy ring of his cock rubbed up against Starlight’s folds and her clitoris. She could feel her own orgasm building from this, and she wondered who would outlast who. Estrus had passed about a month ago and Starlight hadn't used her toys since, so she was slightly tighter than she otherwise would have been during heat from using her toys.

At its height, and if Starlight was feeling ridiculously horny from a particularly strong day, she would take one or two toys and wander off into the caves where she could scream with pleasure as loud as she wanted without having to alert half the town. She often came with intensity a couple times before she cleaned herself and went back.

But now, with an actual stallion's cock inside her instead of her fake phalluses, it was a whole different ball game.

Starlight felt Double Diamond pick up speed in his thrusts, his nasal breathing and clenched jaw indicating that he too was approaching climax.

Suddenly, Double Diamond stopped mid-thrust at one point to adjust himself for a different angle. He proceeded to pick back up at the same pace. The change of angle inside Starlight was hitting completely different bundles of nerves from before. She knew at that point she would be the first to cum, but Double Diamond didn't look too far off.

Starlight tried using her rear hooves against the floor to push herself off of the stallion to prevent her release, but he saw her do this and the white stallion chastised her again with a condescending "Tsk tsk tsk". She tried to keep herself pushed far enough back, but Double Diamond kept slapping his hips against her, harder, and faster with every stroke.

The space between thrusts grew shorter, pistoning himself in and out with wet schlicks, Double Diamond's ballsack slapping wetly against Starlight's clit. He was about ready to cum, but his motions were met with surprise as Starlight began struggling feverishly, more than usual.

"No no no," he pleaded. "I'm almost about there..."

Truth is, Starlight was struggling because she felt her climax approaching. Fast. Every thrust from his cock, every slap against her clit from the ballsack, every time his medial ring rubbed against her folds, all the unwanted pleasure coursing throughout her... It all became too much, and she bucked hard, arching her back, her forehooves pulling at the chains as she rose off the ground. Her orgasm assaulted her with a vengeance and she slumped back down as the wave hit her like a crashing tidal wave.

"You too!?" Double Diamond asked with incredulity as he kept bucking his hips against hers. "I h-hope y-you can h-hold it in!" he exclaimed, giving his pelvis one more thrust, harder than he had ever done up until this point. The tip of his cock flared out as he came, shooting rope after rope of hot, sticky cum into Starlight's depths.

Double Diamond held himself in her for what felt like an eternity as he kept unloading his balls into her nethers. The stallion had no idea he had this much cum in him! He didn't care, he was just glad he managed to finally get some pent-up release. The build up to this moment, in every sense of the word, was a long time in the making and he enjoyed every bit of it.

He felt several more tremorous twitches of his cock as the last of his seed left him. He carefully pulled out his aching shaft, not letting his load leave her where possible. With the head the last to be removed, the only thing stopping the sticky load from escaping, he eased it out of her hole.

It slipped out easily enough, but the spasming of Starlight's pelvic muscles from her orgasm caused her pussy to wink a few times, leaking a few beads of cum.

For the millionth time that night, but for the final time in that moment, Double Diamond once more looked into Starlight's eyes. They were bloodshot, soaked, her cheeks and face completely flushed. Using one of the cloth strips, he wrapped it around his hoof and used it to wipe away Starlight's tears.

"There there, that wasn't so bad, was it?" She nodded. "It was that bad?" Double Diamond just gave a short chortle in response. "Pfft. Now you know how badly you screwed this whole town over," he added coldly. "How long you made us keep to ourselves—even during estrus which was particularly bad for the mares, telling us to be quiet if we spoke out of turn, however subtle of a manner it may have been."

He gave Starlight a sideways glare as he picked himself up, using one of the cloth strips to clean his penis off. At this point, Double Diamond blew out the candles lighting the room and picked up the rest of the cloth strips in his muzzle from where they were, throwing the one he used to clean himself with onto her chest.

Though right before he left, a rather interesting idea popped into his mind. With a devious smile, he picked up the used rag from Starlight’s chest and crumpled it up into a tight ball. Then, as she watched on with rapt attention, he spread her legs again and slowly pushed it inside her pussy. “There... now my cum can keep you warm from the inside...”

Starlight's muzzle was still gagged, but that didn't matter. His previous statement was spoken in such a way that she would take the hint. Eventually she would remove it, but hopefully he was threatening enough to be sure she wouldn't do so any time soon, let alone speak to anyone about what happened.

The mare before Double Diamond was silently weeping to herself as he went to the door, opening it to let the moonlight flow in and properly illuminate Starlight. Her head was tilted to the side as she wept, her hips bucking uselessly against the sheet inside her.

He stopped for a moment, looking down at the floor as he felt a slight pang run through his gut. Was he sorry for what he did? Did he regret it? He shook those doubts out of his head. 'No, she stole our lives from us. She deserved what she got.' He held his head high, dismissing any lingering doubts that he had. The door to the re-education room clicked shut behind him, leaving Starlight as she was as he locked it with the key.

Turning his back towards Starlight, he began the walk back to his house, enjoying the late-night smell of the petrichor from the encroaching dew.

By the time he got back into his own bed, he saw the time on his clock to be three-thirty in the morning. Night Glider would be checking on Starlight in the morning. Although he wasn't sure of a specific time, he would know when she would come to him to ask for the key.

Before, Starlight had led the town to the re-education room to check on the town's new visitor or visitors when everypony had woken up. Nonetheless, Double Diamond gave a small chuckle to himself when he imagined what Night Glider would find—and smell—in that room when she went into it.

Now that he had expended enough energy to fall asleep, it was mere minutes before he fell into a blissful slumber, all snuggled up in his duvet.