A Changeling’s First Hearts & Hooves Day

by TheShadowKnight

Rating: mature
Tags: Fetish, Profanity, Shining Armor, Slice of Life, Sex, Thorax, Anthro, My Little Pony: Friendship is Magic, Princess Cadance, Alternate Universe, Romance, Princess Luna, Porn
Length: 3868

A late Hearts & Hooves story; Thorax x Cadence

In the Crystal Empire, everypony is celebrating Hearts & Hooves Day; however, 2 of it’s inhabitants aren’t. It was Thorax’s first Hearts & Hooves Day, and he’s still learning about pony culture since his stay in the Crystal Empire. And Cadence is spending her Hearts & Hooves, all alone since her husband is away in Canterlot; training new recruits.

Luckily, the two had each other and decided to spend their alone time with each other. During their time together, Thorax begins to feel comfortable and happy around Cadence, and as for the love Princess; she opens herself to the small Changeling and feels the same way around him. But also, along the way, Cadence goes into Heat; and without Shining around, she has no way to satisfy her. Luckily, she has a Changeling by her side, and she’s eager to show him a good time.

Author’s note: This story takes place after the events of Times Are a Changeling.

Cover-art by Leinart

Published 2020-02-24 04:30:01 UTC
Last updated 2020-02-24 04:30:01 UTC

Two Lonely Hearts; One Burning Flame

Author's Note

Before reading this fic; please follow Israel Yabuki, for they had helped with this story’s creation. And also check out their stories after you’ve read this chapter.

Two Lonely Hearts; One Burning Flame

In the Frozen North of Equestria, the marvelous Crystal Empire is celebrating a day where its inhabitants can spend time with their special somepony; Hearts and Hooves Day. Basically the holiday is like Valentine's Day for ponies, but you already knew that. With Hearts and Hooves Day overcoming the streets of the empire, causing the positive energy that emits from the Crystal Ponies–which empowers the Crystal Heart–to increase at a dramatic rate. And with the ponies of the Empire, giving gifts and offerings to their special pony. It’s truly a very happy day for all….

Well, almost. On this day of love and positive feelings, there are two inhabitants of the Crystal Empire that are not quite spending the day, like everyone else. And those two ponies are a certain reformed changeling and princess of love. Princess Cadence would normally be happy about this joyful holiday, but her husband is away in Canterlot to train new recruits for the Royal Guard, and it’ll take him 3 days before he could return.

And for Thorax, Hearts and Hooves day was completely foreign to him and his changeling kingdom, he doesn't know how to celebrate it. So he treated the holiday just like any other regular day. But it didn’t mean he wasn't willing to spend time with somepony during the holidays. But with him being the only changeling in the empire, there were still a few ponies who were afraid of him so it made it harder for him to have somepony to spend time with on this day.

So during the afternoon, Thorax wandered the hallways of the palace, keeping to himself most of the day. But as he's walking, he could hear someone crying. Being the kind changeling he is, Thorax followed the sound. His small walk soon led him to the royal chambers where Cadance and Shining usually slept. He heard what sounded like Cadence and she was definitely crying.

Thorax knocked on her door. "Princess Cadance? May I come in?" he asked.

"Come in," she sniffed. Thorax walks in and finds the princess of love on her bed, crying on her pillow and Thorax was pained to see her like this.

"Princess, what's the matter? Is there anything I can do?" Thorax asked, going over to try and comfort her. She continued to sob. "Cadence, you know you can tell me anything. That's what I'm here for."

She lifted her head up to look at Thorax, tears still running down her face. "I had the whole holiday planned out for me and my husband, but Celestia had the nerve to summon him to Canterlot to train some new recruits! Does she have any idea how much effort I put into this day for my Shining, the time I had to make everything perfectly romantic for the two of us; but she had to go and ruin everything!” Cadence cries out her sorrows as Thorax felt the depressive energy from her.

"Princess, I'm sorry you're feeling this way. If there's anything I can do to help you, then I'll do everything within my power," Thorax said, gently patting a hand on her shoulder. "I owe you that much after you, Spike and everyone else gave me a chance at redemption weeks ago."

Cadence couldn’t help but feel more emotional when Thorax said that. So without warning, she quickly got out from the covers and jumped on Thorax; pulling him into a hug as she cried into his shoulder. A shocked look appeared on Thorax’s face, not because of the hug, but because as he looked into a mirror beside the bed, he found Cadence not wearing her usual attire. But she was wearing loose purple lingerie which was almost see-through and had on striped purple leggings. Normally, any stallion in his position would be happy; however, Thorax is a changeling and he is terrified in this situation; not knowing what to do.

But Thorax knows what he's there for and continues his efforts to comfort Cadence. Returning the hug she was giving him, and whispering to her: “It’s alright, im here”, as the two continued their embrace on the bed. Thorax patted Cadance and stroked her lovely locks. Cadance's sobbing quieted down and softened up before pulling away.

"Thorax, you have no idea how thankful I am with you.” Cadence said with a grateful smile.

“Well, that’s what friends are for right? Helping each other in their moment of crisis. Spike did that for me and I should do the same for everyone.” Thorax replied with a smile of his own. Then the changeling got up from the bed and headed to the door. “Well I should go now,” he said.

But before the changeling could leave the room, the love princess got up from the bed and held his hand before he could reach the doorknob. “Why would you leave? You’re not being a bother to me.” Cadence asked.

“Well… I don’t have anypony else to spend time with during this day,” Thorax explained. “And I normally spend my days alone; but I'm sure its normal for a changeling like me.” he stated

"Then, maybe this Hearts and Hooves day, you can spend it with me. I’m already alone as it is and I really do feel comfortable around you.” Cadence said. “Besides I do need to repay you for comforting me, so I'm taking you out to eat; first I need to get dressed.” Soon Cadence left into her dressing room, leaving the changeling to process in his mind.

'Eat? But the only thing I've ever eaten besides love is chocolate. They taste just about the same, so I hope she doesn't mind,' Thorax thought to himself. 'Chrysalis probably had a field day with this holiday. But there's no way I can let her find out about this.'

As Thorax stood for awhile, Cadence emerges from her dressing room, now wearing a golden yellow and pink dress; showing off her cleavage which Thorax doesn’t notice. The changeling only noticed how stunning and beautiful the princess looked.

"How do I look, Thorax?" Cadence asked.

"You look beautiful, princess. Then again, you look beautiful in anything you wear," Thorax complimented innocently. Cadence giggled.

"Thank you, Thorax. But there's no need to call me princess. Since we're friends now, you can just call me Cadence," she replied, walking over to him and patting him on his head.

“Ok then, princess- er I mean Cadence.” Thorax stuttered, Cadence couldn’t help but giggle, she found the changeling really adorable even with his appearance.

"You're very sweet, Thorax. Come with me and we'll enjoy a nice bite. Is there any sort of dish you would prefer, or do you still feed on love?" Cadence asked.

"If it's okay with you, any sort of chocolate dish is alright with me," Thorax said.

"Sure, I can arrange that. Follow me into the dining room," Cadence said. Thorax nodded and left with Cadence out of her royal chambers. They wandered down the halls, saying nothing. Thorax's mind soon wandered off when he got a good look at Cadance's figure, even with her attire, she still looked beautiful either way. Her beauty definitely shows the pureness and caring that her soul is. Thorax couldn’t help but worship her, not for her appearance, but for her kindness and caring spirit.

Thorax understood completely why she was married to a good stallion and has become a very wonderful mother. Then Cadence's eyes looked down at the drone changeling. Thorax looked away quickly, hoping she didn't notice him checking her out. Cadence giggled some more.

Moments later, she and Thorax arrived in the dining hall where her royal servants were waiting. Their expressions changed when she saw her with a changeling.

"Don't fear him, he's a friend of mine. Spike helped reformed him not too long ago, remember? Now, I'd like for you to prepare a meal for me and my guest. Whip up a good chocolate dish for him if you please. And I'll have my usual Hearts and Hooves day special," Cadence said.

"Y-Yes, princess. Right away," one of her servants said.

After the servants left to retrieve their dishes, Cadence and Thorax took their seats at the table. Cadence chose to sit next to Thorax, which he didn't understand why. But he didn’t seem to mind it at all.

"So, Thorax, now that you don't feed off of love anymore, why choose chocolate?" she asked.

"Because believe it or not, it tastes like love and it's a lot more satisfying. No one gets hurt or drained and it fills me up faster," Thorax replied.

“Oh, so is there any other diet that could satisfy your hunger for love?” Cadence asked the changeling

"Hmm, well anything that's sweet will satisfy my hunger as long as it's not love," Thorax said. "So, what exactly do you usually eat on Hearts and Hooves day?"

"A deluxe chocolate cake in the shape of a heart with a milkshake," Cadence replied. "If you want, we can share our dishes together.

“Well since you kindly offered, I guess I will accept.” Thorax said.

"Wonderful!" she said happily.

About half an hour later, Cadance's cake was baked and ready to be served. The waiters showed up and brought the cake over to Cadance and Thorax, along with two cups of milkshakes, one strawberry, the other, chocolate. "Enjoy your dishes," the waiter said.

"Thank you very much," Cadence said. Cadence then cut up some slices, giving one to Thorax and one to herself. The two happily ate together, enjoying each other's company. Cadence glanced down at Thorax, smiling at how adorable he looked stuffing his cheeks with cake. For some reason, her emotions started to get the better of her as she started feeling more attached to him. 'Maybe I can repay him some more'

After she and Thorax had finished their cake, she suggested that they could walk together in the palace, which the changeling agreed to. So the two later left the dining hall and began their stroll along the hallways of the palace. Along the way, two later start a conversation, to make the moment not-so quiet.

“That was the most delicious cake I’ve ever eaten, thanks for sharing it with me Cadence.” Thorax said with his own grateful smile.

“Well, I’m happy you enjoyed it, as much as I enjoyed spending time with you.” Cadence said, with a sultry tone. Which of course, confused Thorax, but he paid no mind to it.

“I really do enjoy my time with you, Cadance. You really made this day quite special to me.” Thorax replied with gratitude. The princess smiled towards his gratitude and then suddenly wraps her arms around in a caring way while looking deep into his vivid opal, insect eyes. Thorax couldn’t help but blush to this situation.

“Well… I hope I can make this day even more special~.” Cadence said with the sultry tone that she used a minute ago. Before he could answer, the alicorn princess swiftly pulls the changeling into a random guest room and locked it as they were inside. With the two of them inside, the changeling began to panic about what was going on.

"Uh, C-Cadance, wha-what are you--" Thorax asked before she cut him off, capturing his lips. He grew surprised by her actions. Thorax pulled away out of his good conscience.

"Cadence, what are you doing? You're a married mare and a mother at that! We shouldn't be doing this!" Thorax panicked.

"Thorax, you're a good changeling and I'm very grateful for the way you spent the holiday with me, but with Shining in Canterlot no thanks to Celestia, I've been under a lot of pent-up stress. And because you were there for me, I want to reward you for that," she replied, giving him those gorgeous bedroom eyes of hers.

"But, w-w-what'll Shining say?" Thorax asked.

"We'll keep it a secret. So, why don't you just make yourself comfortable and I'll show you why I'm the princess of love," she replies, escorting Thorax to the bed and setting him down.

"I… well… I dunno, I… I'm not really sure what it is you want to do," Thorax said.

"Then, you just leave everything to me, Thorax," Cadence replied, stripping herself out of her royal garments, revealing her purple see-through lingerie, showing off more of her humongous GG-cup breasts. Cadence then slowly approached Thorax with an added sway to her step, but Thorax didn't understand the point of the way she was walking like that. He merely tilted his head in confusion.

However, the sway of her gorgeous body did make Thorax feel a strong sense of love radiating from Cadence, but also felt something inside him as well the more he stared at her. Suddenly, he saw his own phallus poking out and growing. He panicked and covered his penis, "Ooh, I'm so sorry, Cadence. I-I-I didn't mean to…"

"Don't be sorry, Thorax. It's actually flattering for a mare to see an erection like that when they flirt with a stallion. I take it that it has the same effect with changelings. And from the looks of things, I think-” before Cadence could finish her statement, Thorax’s cock overpowered his hands and broke free, standing straight up and hardened. Cadence became surprised and aroused by the small changeling’s humongous size; it must be about 30 inches, 3 times bigger than her husband. "Ooh, why didn't you tell me you changelings are so huge?"

"I'm… not that big, Cadence," Thorax said, looking away, ashamed.

"Not that big? Your size is practically larger than every stallion in Equestria, including zebra stallions and dragons. And I should know since Rarity's dating a dragon herself," Cadence said before stroking Thorax's cock. "If things were different, I would've chosen to be your wife."

“Wait, Wha-AAAAAH!~” Thorax is then overtaken by pleasure as Cadence gives a long lick against his shaft and a few slobbering kisses. Thorax gripped the bed sheets tightly, his wings fluttered in excitement and his legs twitched. Cadence smothered his cock with her sloppy wet kisses and slurped up the base, lubing him up for the main event later on.

She stared up at Thorax, admiring his adorable expression, then moved up to blow him. But it's not easy with how big he was. No matter, she didn't hesitate to give him probably his very first blowjob of all time.

"C-Cadance, I… it feels… so good!" he shuddered. Cadence hummed on his long, thick dick, bobbing her head up and down. Her wings flapped with excitement. She moved one hand under his dick and grabbed his ball sack. They felt like they were the size of grape fruits. Thorax didn't know how to handle this much love she was giving him, but if she didn't stop, she'd awaken his inner changeling.

Cadence begins to feel Thorax about to burst and it only excites her more as she uses her breasts to give him a titjob; as she continues to suck on his cock. Thorax moaned, gripping the sheets tighter, but was having trouble with trying to keep his instincts from going out of control. Cadence didn't hold back with the pleasure and kept rubbing his dick with her large melons and sucking on it.

“C-Cadence, I’m… g-gonna…” the immeasurable pleasure that Thorax felt prevented him from saying anymore words. Soon the changeling felt his climax hit hard. Cadance felt his gooey cum being shot down her throat. She greedily drank as much as she could. All those times she sucked Shining were a skill that she mastered with finesse.

When he finished, Cadence pulled away and stared at him with her sultry stare. "Mmm, your cum is so tasty. Better than Shining's. Now then, are you ready for the next part of your reward, my dear Thorax?" she asked, batting her eyes at him.

But the only reply she received from him was a few animalistic growls and snarls. He reveals his eyes to her as they glow bright green and his tongue licking his lips as if he’s hungry for more.

“Thorax?” Cadence asked. "Are you--"

"Come here!!!" he hissed, grabbing her and tossing her on the bed before leaping on top of her. Thorax's true changeling instincts have won over him. "You wanted a changeling lover, you got a changeling lover. Now you're under my control!"

She was scared at first, but the more she looked down at his throbbing dick, her fear was replaced with arousal. She watched as he pulled her panties off, then forcefully spread her legs wide open.

"Mmm, give it to me. Buck your naughty princess lover," she said seductively.

“As you wish.” Thorax replies with a hungry tone, as he forcefully shove his shaft into her womb, causing the alicorn to howl in immense pleasure. Thorax repeated the process of pulling out all but the tip of his cock, then rammed it back inside her forcefully. He watched as this once proud princess was turning into his slutty lover.

But while he was fucking her, his nose caught the scent of something coming from her large milk jugs. Without losing his rhythm, he checked to see that Cadance was lactating. Milk was leaking out of her nipple, and by the smell of it, it was sweeter than anything he smelled and tasted before. So without a thought, he quickly latched his mouth onto her left breast, sucking on the milk produced inside them.

"YES!!! OH YES, THORAX!!! SUCK ON THEM AS MUCH AS YOU WANT!!!" she shouted, arching her head back. Overcome by the extreme arousal of the changeling feasting on her milk. Cadence was completely helpless against this hungry, horny, changeling stud. Thrust after thrust, he dove deeper inside her love tunnel. He had no trouble with reaching the inside of her womb and no trouble re-shaping her pussy to fit his dick now.

She let out throaty moan with each deep thrust. Her breast jiggled even while he feasted on her breast milk. Soon he removes his mouth from her left nipple and then proceeds to such on her right nipple; continuing to feast and increase the power in his thrusts.

Cadence grabbed his cock tighter with her pussy walls, lubing him up more with her delectable mare juices. She even clinged to Thorax, wrapping her legs around his waist and her arm around his neck.

“YES!!!! YES!!!! FUCK ME HARDER!! MAKE ME YOUR SLUTTY BRIDE, THORAX!!!!!!” Cadence screamed in arousal.

He didn't have to be told twice, he just picked up speed and ravaged her even further. After he was satisfied with her milk, he leaned up and snatched her lips with his. She welcomed it and watched as he dominated with his forked tongue. She was on cloud 9 and on his top menu.

Thorax had never felt so good in his life. He was right to leave his changeling kingdom, but even more satisfied to be fucking this sexy goddess. His wings flapped rapidly and his dick grew, which meant he was ready to blow big time. Cadence, on the other hand, came the moment she felt his dick grow and let loose her stream of mare cum, moaning loudly. Thorax kissed her deeply and hilted inside her womb where he released his biggest load yet.

Cadence moaned even louder. Her eye shot wide open and formed into hearts. The tighter she held him close, the more he pumped his potent seed into her baby-making chambers. Her legs twitched before going limp along with her arms.

Though Thorax broke the kiss, his cock still pumped more of his cum inside her. He felt her stomach gradually bloating. He panted heavily, having finally calmed down. Then, the reformed changeling slowly tried to pull his dick out, but Cadance stopped him.

"No, don't. Leave it inside… I want it… to last… a little longer," Cadence panted. "You… were amazing, Thorax."

"Tha...Thank you, Cadence," Thorax replied.

"I should be thanking you. Thanks to you, I had the best Hearts and Hooves day ever," Cadence gathered up some of her strength and hugged Thorax into her bosom and kissed his forehead. "You're such a sweetheart."

Minutes later, after Thorax and Cadence got showered and dressed, Cadence left the guest room to head over to her royal chambers. But then, she noticed Princess Luna standing outside of her bedroom door. Cadence was curious why Luna was here of all places.

"Luna? Is there something wrong?" Cadence asked.

"Cadence, I'm afraid I've got some bad news for you," Luna said.

"Bad news? Is it my husband? What happened? Did he have an accident?" Cadence asked, a little worried.

"No, he's a dead stallion walking. I'm afraid he's not as faithful as you thought him out to be. I caught him in my sister's royal chambers… getting intimate with her. And before you say anything… he was enjoying it," Luna explained.

At that moment, Cadence was furious, but kept her cool. "If he shows up here… I'm throwing him out with divorce papers!"

"I understand. Again, I'm sorry you have to hear this," Luna said.

"Don't be, you did the right thing coming to me about this," Cadence replied. After receiving the news, Luna teleported back to Canterlot. Cadence should be upset, but… "Oh, Thorax!" she said, walking back to his guest room.

When she arrived into the room with Thorax, she uses her magic to remove all her clothing and sways her body towards the bed and bends over to show her huge ass towards him.

“Ready for Round 2~.” She said in a exciting tone.

Thorax stood speechless for a minute, but soon he felt his instincts rose instantly once again and then was like “screw it”, and joins her on the bed. As the two lovers laid in bed, about to begin round 2 of their fun, Cadence looks into Thorax’s eyes with an evil grin. “How would you like to be my new future husband and help me get back at my cheating ex-husband?” she asked him.

"I say… prepare to give your daughter some siblings,"Thorax said sinisterly before moans and growls echoed in the room once more.

Meanwhile, back in Canterlot, in the castle where Celestia was, Shining was wandering the halls, about to head over to his guest room. Then out of the blue, a messaged poofed in front of him and it had his wife's seal on it.

"Hmm, I wonder what Cadance has to sa-" He said, opening up her letter, but cut himself off. His eye widened in shock when he saw what Cadance had written, along with the photo she attached to the message.

"My "new" boyfriend is bigger and more faithful than you, cheater~!"

And the picture showed her sucking Thorax's long, thick dick and both of them were smirking. For the icing on the cake, Cadence was flipping him off in the photo.