Shining Armor had absolutely no memory of the night before. When asked, all he seemed to know was that he had a good time, and had earned quite a headache as payment. Cadance didn't feel the need to know or tell him anything more than that, and spent the morning nursing him back to health. He insisted on working despite the hangover, since he had already taken a night off, and didn't want to saddle Cadance with all the responsibility that day either.

Luckily for her, his hangover lasted most of the day, which meant her husband was in no mood to jack off. He was groggy, but some painkillers and water helped his head, and the needs of his balls didn't seem to needle the back of his mind like before. Cadance was certain that day five would be easy.

The Prince's health continued to improve throughout the day, enough that he volunteered to take on Flurry Heart for the rest of the afternoon to give Cadance an evening off in repayment. Another weight lifted from her mind, since she knew he wouldn't be doing anything with the baby around.

By the time bedtime rolled around, Cadance was certain she had everything in the bag. She climbed under the covers and kissed her husband. "Goodnight, honey."

"Actually..." Shining Armor started. He rubbed the back of his head with a hoof again. "It's been crazy the last couple of days, and I haven't really had any, you know, 'me time.' I figured you might be feeling kind of tired after staying up so late for me last night, so I wasn't going to ask for a blowjob or anything, but..." he half-smiled down at her. "I was thinking I'd just take myself to the bathroom and, you know... rub one out real quick."

Cadance's eyes opened wide. She didn't expect him to ask directly. What stallion asked their wife for permission to masturbate? All this time she had depended on convenient excuses and half-truths to keep him occupied, but now she had nothing left in her bag of tricks. "Um... actually... I'd prefer if you didn't."

Shining Armor furrowed his brow. "Why not?" he asked, a frustrated edge on his tone.

"I, uh... don't want you to get the bathroom all messy," she replied, praying he'd buy it.

He gave an exasperated sigh. "Alright, well... is it okay if I just do it right here then? My nuts are getting a little sore here, honey, and daddy's got a make a deposit in the spank bank," he said, spreading his thighs and motioning toward his crotch with a hoof.

Cadance felt sweat beading at her temples. "Are you sure the spank bank can't wait until tomorrow?"

Shining Armor put a hoof to the bridge of his nose. "Alright. Cadance, we have to talk."

Cadance's eyes narrowed to pin points. Shining Armor almost never used that tone with her, but whenever he did, she knew she was in capitial-T Trouble. "About what?" she asked sweetly.

With a deep breath, Shining Armor began to speak. "About our sex life. I know that stallions always make a big deal out of sex, and it shouldn't be a big deal because it's just sex, and I love you for so much more than that, but... I've got needs, you know?" he turned toward her.

She nodded sympathetically. "I know, honey. And I always do my best to put you first. I care about those needs."

"Then why have you been cutting me off for almost a week now?" he asked, and for the first time in a maybe forever, Cadance heard real anger in his voice. Anger, disappointment, and hurt. "I thought it was just Flurry Heart getting to you. But then you wouldn't let me jack off! Every time I try to get ten minutes to get some privacy and fire a load off, you interrupt me! Even when I hide or try to sneak around, you always find me. You even made me get a boner and show off the kind of porn I look at in front of the Crystal Ladies' Charity Club! And now my nuts feel like they're going to explode, and I'm cranky because I haven't gotten laid in a week, and I'm wondering if it's because you're not attracted to me anymore! And you've been doing it all on purpose, haven't you?"

Cadance knew she was trapped. She couldn't hide from him; he knew her too well. She hung her head, tears welling up in her eyes. She didn't know Shining Armor was having doubts about her passion for him. "...Yeah..."

He crossed his arms and gave her one stern word: "Why?"

She raised her head, opened her mouth, and the dam burst. "I - just - want - another - BABY!" Cadance sobbed. The tears flowed down her cheeks and she admitted everything. "Ever since I gave birth to Flurry Heart, I haven't been able to stop thinking about getting pregnant again! Every time I look at you, I think about you mounting me and rutting me and putting another foal in me! It's driving me crazy! So I thought I'd just fuck you and beg you to cum inside me, but that didn't work, because according to Dr. Ruby, I wasn't ovulating the last time we did it! And she told me that I couldn't get pregnant if you didn't keep your sperm count up, so then I knew I'd have to make sure you didn't cum until my next heat in three more days, so I had to distract you and interrupt you and I'm sorry for that! But I had to do it, because I knew if I asked you for a second baby right after we just had Flurry Heart, you'd say no, because it's crazy to even think about having another baby right now! But I can't help it because I'm crazy! I just want to feel that life inside me, and I want to feel you knocking me up so I can spend nine more months thinking every day about how the beautiful foal in my womb was made by the balls of the hottest, most amazing stallion that I love more than anything else in the whole world!"

With the rant over, Cadance wiped her eyes and stared up at her husband, ashamed and defeated.

Shining Armor sighed, but his lips curled into a kind half-smile. "You're not crazy. You're beautiful. And kind. And an amazing wife. And an amazing mother. And if you want to have another baby, I don't think my balls would let me say no."

Cadance felt her heart drop with shock and swell with excitement all at the same time. "R-Really?"

Her husband wrapped a warm hoof around her shoulders, pulling her close to his strong, comforting chest, letting him dry her eyes against his fur. "Really. We're a team, Cadance. The pregnancy was hard, but we did it together. And I loved it. I loved seeing you with that big belly, I loved the way you glowed every morning, and I definitely loved putting a baby in you," he admitted with a chuckle. "More than anything, I want you to be happy. You know that. So if you wanted another baby, you should have just asked."

Cadance exhaled with relief and squeezed him tight. "Oh, thank you, Shining Armor! You're the best! I can't ever repay you for this!"

Shining Armor hugged her back and said, "I'm sure you'll find a way. But I hope you know what you're getting yourself into. Because I'm going to knock you up over and over and over again..."

A ribbon of heat lanced down Cadance's spine, and she felt her pussy throb for the first time in days. "You mean it? As many times as I want?"

"Six, seven... a dozen..." Shining Armor said, narrowing his eyes at her. "As many as you want. On one condition."

"What's that?" Cadance asked, peering up at him.

He grinned a cocky grin. "You'll see when the time comes." Settling back into bed, preparing for sleep, he changed the topic. "I guess I should keep my baby batter where it is for now, then. Gotta make sure there's enough to get the job done. When's your ovulation?"

"Three days," Cadance said, snuggling up with her husband. "Can you last until then?"

"I think I'll manage. Three days..." Then, he turned toward her with a gleam in his eye. "Then it's hump, hump, hump?"

Cadance nodded back with a smile. "Hump, hump, hump."

The next three days went a lot more smoothly than the last. Cadance had never kept a secret from Shining Armor, and confessing to him was a huge weight off her shoulders. She couldn't believe she didn't think he would say yes. Even if he had disagreed, she was certain he'd be open to talking about it, and worst case scenario, want to wait a little longer to have another foal. She should have known her husband would be just as eager to get her knocked up as she was.

That eagerness made the next few days especially fun. When the two were alone, Cadance would flick her tail at her husband, showing him her aching, needy pussy, and say things like, "I can't wait to feel all that hot, steamy cum fill me up to the brim."

That always got a rise out of Shining Armor. But Cadance didn't expect him to fight back. Just as often, he'd raise his tail, show off his fat, heavy balls, and say, "It's like I can feel all the cum these bad boys are churning up right this second. They're screaming at me to breed you, right here, right now."

But they both knew they had to wait until the right time. But heavens, Shining Armor was making it hard for Cadance to resist. His nuts looked so heavy, so swollen, as if his sack was stuffed full to bursting of his virile, potent seed, even a drop of which could be enough to fertilize her aching womb... she felt her stomach's hollowness all the more keenly now.

They quietly informed the castle staff that they were going to start trying for another. Having gone through the process less than a year ago, everypony still knew what was expected of them. Cadance was amazed at how difficult it could be to get ten minutes of privacy with her husband, but when they were both royalty and had the responsibilities to match, it took a village to make a baby.

Dr. Ruby provided Cadance with a fresh supply of ovulation tests, consisting of cotton swabs to collect samples of her vaginal mucus and a reagent that would change colors when she was at her most fertile. In the days leading up to the appointed time, Cadance took many small bathroom breaks to take this test, dipping swab after swab into her pussy and then into the clear fluid, waiting for it to turn red. As Dr. Ruby had put it for the couple, "red means rut!"

And yet, each time, the fluid remained clear. In the morning and evenings, Shining Armor would wait outside the bathroom for her, looking hopeful, trying to keep it in his sheath, only to be met with his wife emerging and shaking her head.

"Persistence is key," he'd reassure her with a rub on her shoulders. "We just have to keep hump, hump, humping away at it."

Cadance would nod. "Hump, hump, hump," she'd reply with a smile.

Tensions in the Crystal Palace were high on the seventh day, the day that Cadance had painstakingly checked and re-checked on her calendar and cycle and determined would be the day she began her heat. The other Princesses happened to be arriving that day for a monthly meeting on both the state of Equestria, as well as a friendly get together, girls' day. Cadance wanted to surprise her loved ones with the news like last time, but worried that each time she slipped away to the bathroom, they'd become suspicious.

But they didn't seem to notice, even though the palace staff eyed the royal couple carefully. Their servants, guards, and officials all held their breath whenever they saw the couple, and had a habit of crowding around any bathroom Cadance went into just in case. They knew how sensitive of a matter this was - Cadance would only be at optimal fertility for a few hours, which meant the moment that liquid turned red, everyone had to ensure the royal couple had a clear runway to get the job done.

The seventh day dragged on. Cadance tested herself in the morning with no results. She interrupted tea with her aunt to test, again with no results. She stepped away from dinner to test, but again nothing. And lastly, before bed, she sat in the royal bathroom with a freshly-wetted cottons swab.

The personal guards, Cadance's maids, Shining Armor's butler, the royal steward, and Dr. Ruby all waited outside by the bed eagerly for the princess to emerge. Shining Armor stood at the head of the pack, his breath held tight.

Cadance burst out the bathroom. She held up the glass. Clear.

Everyone exhaled and groaned in disappointment. "Probably in another couple of days," Dr. Ruby consoled them. "A mare's cycle isn't always an exact science. With all the hormones running through the Princess after the pregnancy, I'm not surprised it's delayed. We should be ready after the other Princesses leave this weekend."

Shining Armor patted Cadance's shoulder. "We'll be ready."

She half-smiled up at him. "Can you last that long?"

He grinned back. "They don't call me Brass Balls Armor for nothing."

The next day, Cadance still kept up her checking. Morning - nothing. Afternoon - nothing. Cadance sighed as she emerged from the bathroom. She guessed Dr. Ruby was right. It would probably be a few more days.

All of the Princess business had been talked over the previous day, which meant that Cadance and the others could spend more time relaxing and enjoying each other's company in the beautiful Crystal Empire. Plus, she knew that Twilight Sparkle and Shining Armor would want to spend some time together too.

So Cadance decided to let Shining Armor get some time with his sister and the other Princesses outside, hanging back to feed Flurry Heart and put her down for a nap. She didn't mind; getting some bonding time in with her daughter meant the world to her. Feeling her child feed from her very body made Cadance more certain than ever that she wanted another. The wait was killing her, but she knew it wouldn't be too much longer.

After Flurry Heart was full and bundled up in her crib, Cadance headed out to rejoin her husband and fellow Princesses...

But not after one quick trip to the bathroom.

She had just checked not two hours ago, but out there she wouldn't be able to take her test kit with her, and she didn't want nagging thoughts of ovulation distracting her from quality time with her family. So, resting herself on the toilet, she spread her legs, stuck a dry wad of cotton between her lips, and dunked it into the flask.

The water turned a bright, unmistakable red.

Cadance flung open the bathroom door in a panic. She swung her head around for the nearest pony, anypony. She spotted the castle steward, a middle-aged mare named Lace Doily. She grabbed her by the hooves and stared her in the eyes with a manic gaze. "Hump, hump, hump!" she shouted.

Lace adjusted her glasses, momentarily confused, but then her eyes widened. "Hump, hump, hump?" she asked.

Cadance nodded.

Lace nodded back, separating and running down the hall. "I'll make sure the chambers are prepared!" Then, to the other servants, she cried, "Hump, hump, hump!"

Once they processed the code, they snapped to attention. "Hump, hump, hump!" they responded as they, too, began to run around frantically to get everything ready.

But Cadance couldn't do it alone. Shining Armor was outside the palace! And she didn't have a single moment to spare! She spread her wings and zipped off like a rocket, darting through an open window and into the sky as fast as she could.

Within moments, she spotted her husband and the Princesses in town square, right in front of the statue of Spike the Brave and Glorious. She darted to the ground, landing heavily right in front of her husband, even cracking some of the crystal below.

"Cadance?" Shining Armor asked. "Is everything-"

"Hump, hump, hump!" she shouted at him.

Twilight Sparkle and the other Princesses cocked their heads. "What? Is there a camel or something around?" Twilight asked.

Shining Armor immediately understood his wife's meaning. He turned back to his sister and in-laws. "Sorry to do this, but I've got to go all of a sudden!"

"But- what are you doing?" Twilight asked as he started to move.

He called over his shoulder as his hooves carried him toward the palace. "I'm going - I- I've gotta - hump, hump, hump!"

Celestia and Luna snickered. Twilight just seemed confused. "What?" she asked of the other two.

The couple sprinted back to the palace, streaking past all the other townsponies in a blur. When they reached the big palace doors, Shining Armor called ahead to the guards, not slowing down for a moment. "Hump, hump, hump!"

The guards snapped to attention and quickly began to open the stone doors. As the couple ran past, they saluted their Prince. "Hump, hump, hump!"

Once inside, Lacy Doily and Dr. Ruby Heart joined the couple in sprinting down the hall. Now out of the public eye, Shining Armor's cock dropped, unable to restrain itself any longer as the flaccid dick throbbed with anticipation, but no one batted an eye. Dr. Ruby spoke first. "Now, Cadance will be at her most fertile for the next few hours, until sundown, but she should still be fertile for the next few days afterwards. Still, Shining Armor you should try to ejaculate inside of her as many times as possible. This is not the time to perform for your mare; all that matters right now is giving that penis as much pleasure as possible. Speaking of which, you should probably try to work that into a full erection, Your Highness," she added.

"Working on it," he replied tersely as his member slowly began to throb and rise.

Lacy Doily spoke next. "The maids have cleaned your room and have over a dozen sets of fresh sheets as needed. The guards are being stationed at every corner and intersection in the corridor outside your bedroom to ensure you two are not disturbed. I've canceled all your appointments for the next three days, and the kitchen staff is already working on preparing a buffet to bring to your room. Starting now, there will be absolutely nothing that will prevent His Highness from being absolutely, completely, and totally balls-deep in Her Highness for the next seventy-two hours. And don't worry for a minute about the noise, you two just focus on making that baby!"

"You're a lifesaver," Cadance said with a grateful smile.

The couple passed by more servants and guards as they entered the wing toward their bedroom. The maids stood by with the old sheets and buckets of dirty mop water, while the guards stood at attention at every possible entrance into the wing. Each saluted the royal couple as they passed. "Hump, hump, hump!" they said.

"Hump, hump, hump!" Cadance and Shining Armor affirmed.

Dr. Ruby and Lace Doily stopped the couple as they reached the bedroom door for the final words before sealing them away. Lace Doily said, "I'll personally watch Flurry Heart, and I've arranged a wet nurse for her. If you want her, just ask somepony to fetch her for you."

"Thank you," Cadance said, wrapping her up in a hug.

Dr. Ruby inspected beneath the couple's tails. "Princess, your moisture looks good... Prince, it appears you've developed a massively stiff erection."

"You have no idea," Shining Armor replied with a grin as his huge hard-on throbbed and slapped at his chest beneath him.

"Very well," Dr. Ruby said. As she closed the doors, she said, "All that's left now is to hump, hump, hump!"

The royal couple stepped inside and replied, "Hump, hump, hump!" And with a thud, they were finally alone at last.

Cadance hurried to the bed and bent over the edge, lifting her tail sky high and spreading her legs, giving her husband all the room he needed to impregnate her. "Come on, Shining, we don't have much time left," she said.

But Shining Armor took his time, strutting over to her. "We've got a couple hours. And then a few days after that." He dragged a hoof slowly across his wife's supple, curvy bottom. "After all, I said there would be a condition."

Cadance had almost completely forgotten about that. Her ears flattened in barely-contained rage. "What condition?"

Shining Armor grinned a cocky, confident grin at her. "On the condition that we do things my way this time around." He climbed up onto the bed as he explained. "Last time we tried for Flurry, I had to hold it in for weeks at a time, then when it was time to make the baby, I had to hurry up and cum as quickly as possible. I barely got to enjoy it. But I'm not going to be so generous this time. This time, you'll have to earn it," he said.

A part of Cadance was furious that anything was delaying the desperate need for jizz in her pussy right this very second. But a larger part was incredibly turned on, seeing Shining Armor suddenly being so dominant with her. Neither of them really "wore the pants" in the bedroom before, but already she felt herself submitting to this newer, powerful version of her husband. "I'll do anything," she said. "Just tell me whatever you want and I'll do it."

Shining Armor chuckled. "It's not what I want." He rested his hooves behind his head casually and spread his thighs, giving room for his thick, towering cock and his massively swollen balls. "It's what they want."

Cadance stared at that dark blue sack like a starving pony. "They...?"

Shining Armor nodded. "My balls are the ones doing all the work here. They're the ones that have been churning up all that precious sperm you want so badly, and the ones that have had to hold it all in for over a week. So if you want them to give you all that cum your pussy needs so badly... You'll have to ask them for it."

Cadance's curiosity was piqued. She climbed up onto the bed next to Shining Armor, staring down at that heavy sack. In an unsure voice, she asked, "Please... Shining Armor's balls? Will you, uh... give me your sperm?"

Shining Armor chuckled. "I think you can ask a bit more nicely than that." He motioned with his muzzle down to his sack, and suddenly Cadance understood exactly what he was getting at.

She giggled a bit and batted her eyes at her husband. "Of course," she said. She laid her head down, approaching those two heavy stones, beholding them with a growing sense of awe. It wasn't hard to get into the mood Shining Armor was setting once she was here. Her hopes, her future, and the fate of her womb all rested on those two precious orbs. Her husband's two cum factories. His big, heavy sperm banks. The most sacred of his male organs. Just beholding them felt like a divine experience, like coming face-to-nutsack with a god. And by the grace of her husband's testicles, she would receive the ultimate gift of his sperm; life itself.

Cadance closed her eyes, opened her mouth, and planted her lips on Shining Armor's balls. Then, she began to worship. She dragged her lips and tongue over the surface, pursing her lips around the loose, warm flesh of his scrotum and stroking the curves of his testes with her tongue. She suckled and kissed at them reverently, inhaling the warm, musky smell of fresh nutsack and tasting the light, salty flavor that lingered on his balls. She nuzzled her nose between the cleft of his gems, licked at the underside, making sure not a single inch of his precious ballsack went unattended to. And she moaned. She could feel the power coursing through them as she did. The potency tingling just beneath her lips, even just one drop of their invaluable liquid able to knock her up in an instant. She was left trembling with need and arousal.

When she did release them from her mouth with a pop, she stared at them with utter deference, like an icon resting on an altar, and she spoke to them as if she were praying. "You great, magnificent pair of balls... I've never felt something so amazing, so powerful, so awesome as the sperm you have in store for me. These balls will continue on the royal bloodline of the Crystal Empire, and therefore the entire Empire owes these balls their undying gratitude and devotion, no less myself. Shining Armor's balls, you are truly the crown jewels of this kingdom. But even more importantly, for me, you are our family jewels. It's only with your precious cum that I can be pregnant. My womb belongs to you! You can fill it whenever you like! So please, Shining Armor's balls... breed me now!"

Cadance dove back down to lavish Shining Armor's nutsack with desperate suckles and licks, gorging herself on his balls. Above, Shining Armor moaned as he felt his already stiff cock grow to a terrifying erection the likes of which he hadn't mustered since before Flurry Heart was conceived. He wasn't quite sure how his wife would run with his prompt, and while the speech was a little odd, the worship was quickly growing on him. It felt good to know that there was something powerful swinging between his legs, something that could turn his wife into his submissive broodmare at the mere sight of them. And he wasn't going to let that feeling go.

Looking down, seeing Cadance utterly making out with his big balls was exactly the sight he had been looking for. "Stop," he commanded, and Cadance did, pulling back and looking up at her husband, and his massive erection, hopefully. "My balls are ready to breed you now. Bend over and lift your tail. It's time for me to perform my Princely duties," he said with a cocky grin.

Just the promise earned a gush of moisture from Cadance. In a flash, she was bent over on the bed, her chest pressed into the pillows, her tail raised sky-high and her rump pointed straight at her husband. Her hindlegs were spread wide, knowing she would need all the room possible to accommodate his incredible girth. Her pussy was winking in time with her pounding heartbeat, each flash of her moist lips sending droplets of her juices flinging to the sheets and staining her perky asscheeks and thighs. "I'm ready," Cadance called, feeling the heat burning in her body in more ways than one. "I'm ready to get knocked up!"

As always, Shining Armor didn't hesitate or tease. The anticipation alone was more than enough foreplay for the both of them. With the knowledge that what was about to happen would be nothing short of amazing, he approached his wife and swiftly mounted her. He humped and thrust with utter abandon, and Cadance did her best to weather the storm, feeling that thick, throbbing, drooling flare stabbing at her ass and thighs, getting closer and closer to finding purchase. Just a little more...

All at once, Shining Armor rammed his trunk-like dick into his wife, sinking his massive shaft into her with a loud, wet squelch until his balls slapped against her clit. "Ahhh, yeahhh..." he groaned with relief to once again be sheathed inside of his wife's warm, needy pussy.

Cadance gasped and cried out, no longer having any reason to hold back. "SHINING ARMOR! YES! GIVE ME YOUR BIG FUCKING DICK!" she screamed, tears already forming in her eyes from the rapturous feeling of fullness that shook her to her core. It was finally happening again. No pretenses, no lying, no distractions or obstructions: it was finally time to have sex with her husband for the sole purpose of creating a foal. Just the initial penetration confirming this was enough to send a climax rippling through her limbs and down her spine, making the thrusting all the wetter for Shining Armor.

The Prince knew his wife was enjoying herself regardless of what he did, so he simply settled into his rhythm. Hard and fast, he pumped his cock into his wife, riding deep inside of her, slapping his nuts against her clit, his cock singing at the way her cunt squeezed and begged for more of his meat. And again, with a dick as massive as Shining Armor's, all Cadance could do was plant her hooves and do her best to stay upright as she was utterly ravaged, each thrust turning her whole body into a sleeve for the Prince's gigantic royal scepter. But nothing could have been sweeter. Every core-shaking thrust brought her ever-so closer to fulfilling the gnawing emptiness in her womb with a foal, but first it would be filled with Shining Armor's precious cum.

It was rare for Cadance to be so utterly at the mercy of Shining Armor's lusts, but he knew as well that the revelation of her newest kink would mark a turning point for the two of them. This wouldn't be the last foal. Whenever she wasn't pregnant, he would fuck and creampie his wife whenever he wanted. And when she was pregnant, she would submit to him in total gratitude for blessing her with his seed. And this was just the start. With every buck into her hips that rocked the foundations of the bed itself, he felt her yield to him more and more. She was loving every second of this, not just for the foal that would come of it, but for the way it brought them closer together. She would always be his wife. But now she was his broodmare as well.

"Yeah... Take my big, fat dick," Shining Armor growled into her ear. "I love you so much. I love my big, slutty cocksleeve."

"And I - ah! - love my big breeding stud," Cadance managed to groan as she kept her balance beneath him. "I love you, Shining Armor. - Now - creampie me! Creampie your wife!"

He didn't need to be told twice. It was already beginning. Feeling his nuts tightening beneath him, poised to blow his massive, pent-up wad inside his mare, his eyes were rolling in his head and his mouth hung open with a pleasured grin. He slammed himself as hard as he could into her, the rocking bed easily heard outside their chambers, but the two existed only to each other. "Cadance-! I'm- I'm gonna cum..."

Cadance felt her veins turn to ice at those words. Her brain froze. The ice burned into white-hot intensity, a climax bigger than any other building within her. This was the moment. Unlike before, when she thought that the moment of impregnation was about to occur, she knew now without a doubt. The test was clear. She was fertile. One drop of semen could impregnate her. And Shining Armor was about to blast her womb to kingdom come with all the cum she had forced him to store up over the week. He was at maximum fertility. It was going to happen. She felt time slow again, her breathing shallow, her head light, her entire body coiled and ready to explode the moment she felt that first precious drop blow into her. She was about to be impregnated.

"Yes, Shiny! Do it! Cum in me!" she wailed desperately.

Shining Armor could barely keep thrusting, his mind reeling as well with incredible pleasure. He was so pent-up, he knew this would be a big one. His mouth hung open and his eyes crossed, but his hips kept pounding his massive dick deep inside of his wife. "Fuck, Cadance! I gotta jizz so fucking bad..."

"Jizz in me, Shiny! Jizz in me nice and deep!"

"Yeah... Yeah - Yeah!" Shining Armor grunted as he felt his powerful, smacking thrusts into Cadance finally bring him over the edge. His balls drew upward, and there was no stopping it now. "Cadance! I'm gonna jizz! Right inside you! It's happening! It's - It's...!" At last, Shining Armor buried himself absolutely balls-deep inside his wife, and the first pulse of his orgasm throbbed like an earthquake through his giant cock. His face contorted into a gaping-mouth, cross-eyed, tongue-out mask of total fucked-out bliss as he experienced the greatest pleasure a stallion could ever know with his wife. He signaled the moment with a final cry: "Here comes a baby!!!"

At last, Cadance felt it. That stupid-huge cock buried to the hilt in her. Her husband's balls throbbing against her clit. And the first gush of thick, warm, heavenly cream blast into her womb.

"YES SHINY! BREED ME!!!" Cadance wailed as she came hard. Her legs quivered, her mind blanked, and her pussy spasmed, every limb and every inch of her pussy alight with pure climactic bliss. Cadance squirted hard, her cunt clenching and juicing her own pussy with all the force of a geyser, soaking her husband's balls and thighs as well as the sheets below. But she couldn't stop herself. The cum just kept coming and coming, filling her, her husband's cock throbbing, each throb sending another torrent of warm, gooey, precious cum crashing into the walls of her womb. It wasn't long before she could feel it flowing around her clit as her squirting faded, soaking her rump and thighs, dribbling and pooling onto the bedsheets below. But it all meant one thing that she knew with no doubt: in that moment, she was pregnant.

Cadance didn't pass out, but she did come to lying on Shining Armor's broad chest, his fur matted with sweat, both breathing hard. The sheets covered their lower bodies, but the stains upon them were copious, both with her thin, clear juices, and the big, sticky white splotches from his emission. But they couldn't help but smile.

"We did it," Shining Armor said with a tired but utterly blissful grin. "You're pregnant. You've gotta be."

Cadance snuggled into her husband, kissing his body. "You're going to be a dad again," she said.

Shining Armor beamed a proud grin. "A little sibling for Flurry Heart... It's going to be amazing."

"As long as it's not another alicorn," Cadance joked. But she kissed him on the neck tenderly. "Thank you."

"You don't have to thank me," Shining Armor replied humbly. Then, with a cocky smile, he looked at his wife and added, "You should be thanking them," pointing his hoof toward his balls.

Cadance gave a mischievous grin back. "Oh? But if I do, you might get excited again, Shiny..."

"The doc said we should do it as much as possible. And I was the guard captain," Shining Armor boasted. "Stamina was always my strong suit."

"Well well, Captain Armor," Cadance cooed, slipping her head beneath the sheets. "I'm at your command."

Shining jumped when he suddenly felt his wife's lips on his balls again, cleaning them of the fluids from their previous bout and prepping him for another. "Fuck... I love you, Cadance," he groaned.

Cadance peeked her head back up from the covers to smile softly at him. "I love you too, Shining Armor."

The two kissed warmly and tenderly. And then Cadance went back to her work, preparing her husband and her womb for a long bout of foalmaking that would surely last into the night and the morning beyond.

Author's Note

I thought about extending the fic a bit, not with any more drawn-out or detailed sex scenes, but with a little more at the end to make use of the 72-hour window I set up. I'm not sure if that would be a good idea since this seems like such a natural stopping point though. Thoughts?