Changeling Atanomy

by 10champ10

Rating: mature
Tags: Changelings, Original Character, Porn, My Little Pony: Friendship is Magic, Comedy, Sex, Random
Length: 2270

A quick lesson in how changelings differ from other species.

With the help of four volunteers, learn about the anatomy of changelings. Not the interesting stuff, like eyes or ears. Nah, just the boring stuff, their reproductive organs. Which make up two of the volunteers. The other two are normal ponies who will interact with the changelings to demonstrate how everything works.

This is a one-off set in the style of a school, only, not really. Don't tell the volunteers the "professor" isn't really a professor.

Published 2018-09-14 01:20:01 UTC
Last updated 2018-09-14 01:20:01 UTC

The Lesson

"Ah yes, you are here. Since you are here, you are interested in knowing how changelings interact with other species when it comes to their breeding habits. Since this is the most common way for them to continue on the hive. Well, lucky for you, we have some volunteers that are willing to demonstrate this in grand detail. We will introduce the changelings, first one is Ovi. She is a royal changeling, which gives her an extra perk. She can control her mates orgasms and lock their shafts inside her with special pincers located just behind her nether. We will go into greater detail on that later. Next we have Scrum. The male changeling. He is like most stallions except he has an ovipositor instead of a regular cock. More detail on that later.

For the ponies we have Hazel, a nice busty mare who is quite eager to experience Scrum for the first time. Next up is Patch, the stud for Ovi. Both of these ponies are earth ponies.

Now let's go into detail of how Ovi reproduces, before we let Patch give us the demonstration. Since Ovi is a royal changeling, she is supposed to be a queen of the hive. So she designed to have the highest chance of continuing the hive. Which is where the pincers come into play. They are capable of clamping around the shaft of the penetrating male, holding him in place while breeding takes place. Think of it like a reverse knot of a canine. So, while the male is clamped inside, held in place, these pincers send electrical pulses into the male's groin. Giving him intense pleasure and stimulating production of sperm. This will cause long and intense orgasms on the male, giving Ovi plenty of fresh sperm to use for reproducing. Some changelings like Ovi are able to control their pincers after practice and can really spice up a night of breeding.

But enough describing, let's watch this unfold." The overly dramatic Australian sounding narrator, sorry, professor said to the camera. This was sounding a bit cheesy, even for a documentary or a class lecture.

Patch walked up to Ovi who was standing with parted legs, tail moved to the side and her rump was a bit lowered to allow easy mounting. In an effortless mount, Patch was on Ovi. His forelegs wrapped around her barrel and she could feel his strong and wide hips encompass her own. She could feel the intense love already and it was highly fulfilling. Giving her new energy that she would be using to breed this stud. Unknown to Patch, Ovi was going to have an offspring after this. There was no escaping it. Any stallion that went into her would impregnate her. "Right, now we get to watch Patch start to hump and thrust Ovi. Letting her feel his shaft thrust into her and his powerful muscles force himself deep into her body."

Ovi and Patch moaned as he penetrated her. His thick shaft pressing against her walls and claiming more territory with each thrust. He was a natural. It was almost a shame that Ovi was going to ultimately force him to his limit. Though she may let him have a round to himself with her afterwards. She continued to let him get deeper and deeper. Soon he was hilting her and couldn't go any deeper. The weird pony going into detail about all this. Patch was panting heavily as he rutted this changeling. She felt so good against his shaft. Her taking him to the groin was pure bliss. But he soon felt those pincers that were mentioned after hilting the fourth time. He was locked in place now. He prepared himself for the moment she would overload him, he knew it was coming. He sensually bit at her back and neck to give her some extra pleasure since she was going to give him loads of it.

Ovi locked him in place and could feel his tip start to flare against her walls. He was already starting to build up, wouldn't take too much time at all to get him pushed over the edge. She gasped and shook at his love bites. Feeling him rut her was an experience on it's own, this took it to a new level. It was time. Her body started to force it's mate to breed her till her hearts content. Patch gasped out when he felt the sudden pleasure force it's way through his reproductive organs. His sack of gems twitched like mad as they went into overdrive. His shaft was rock hard, flared fully and pulsing. Almost as soon as she started this, he was sent into what felt like a double orgasm. His hips pushed with all their might into the female under him and forcing the feeling on him. He unloaded huge globs of hot, fresh gooey cum deep into Ovi. Breeding her.

Ovi hit her own climax when Patch slammed his hips against her and unloaded. Feeling his intense spasms and hot seed rush into her was numbing. Twelve long, powerful spurts of fresh cum rushed to her womb to claim her eggs. Filling her womb up and then some. She was starting to get bloated with five. The other seven made her look pregnant at this point. She gave him a moment to calm down and relax after what she just put him through. After that, she gave him another dose of electricity to spark him for another round then let him do all the work.

Patch felt spent, but obviously Ovi wasn't done when he felt her pleasure his groin again. This time only making him horny as all get out and ready to continue. Feeling his shaft be freed he rutted her again. Relentlessly. It took him a good five minutes of constant rutting to get to his limit. Just like last time though, he pushed into her with all his force and pumped his seed into her eagerly awaiting body. Though he wasn't as powerful this time, it felt more magical to him to do it naturally. He gave her another seven spurts of cum.

Ovi was moaning and taking his rutting with eagerness. He was good, he felt good. He made her climax twice while rutting her out. She just as eagerly accepted the new sperm to her hoard of freshly made sitting inside her womb. Being bred to the fullest. After that he dismounted and they left the room together. Ovi looking like she was close to giving birth based on how full she was.

Finally it was time for Hazel and Scrum. Unknown to Scrum, Hazel was in estrus. "Now then, Scrum has an ovipositor which means that he inserts eggs into a host to incubate. Which in this case, is Hazel, where the eggs will be going into her uterus for incubation. The perk for Scrum is that the ovipositor is just as thick as a stallion, but his length varies to always make penetration of the cervix. Allowing for direct deposit of the eggs. He will then ejaculate his own seed into the host to fertilize the eggs. If the female is in heat, the same seed will fertilize those eggs as well and create a hybrid between the host and changeling. Let's watch this unfold."

Hazel was always wanting to be a mother, this was her greatest chance of getting that. She used some scents and perfumes to mask her natural scent as she was asked too by the strange pony narrating the whole ordeal. She entered the same stance Ovi did for Patch and Scrum was soon on her back. Gripped tightly. She could feel him press his hips against hers and start doing small, yet rapid humps, his groin lined up perfectly with her very eager sex. She then could feel his ovipositor press and enter her body. It was thick like stallion, but the head was pointed and smaller, to make for a more pleasant cervical penetration. Once inside his thrusts were like a stallions. Powerful and deep. He gained several inches with each thrust. Her estrus only added to this. She was milking him and winking against him. Which only added to how fast he was moving inside her. At this point Scrum realized she was in heat. He planned on pulling out after the eggs deposited, as they would just loiter around for a day or two and then be ejected from the host. Nothing painful, just would feel like a large turd was working it's way out. But if she was in estrus. Her body would prevent a successful pull out, especially if he was that deep into her. She was going to be a mother of not only changeling babies, but to her own hybrid offspring as well. He didn't want to do that. But was too far into the session to stop. He couldn't stop rutting this mare, and she was pulling him deeper and deeper.

Hazel's muscles were strong and just on their own were pulling the ovipositor deeper and deeper into her cavity. She moaned as she felt herself get filled by this male. Her lower muscles milking him to pleasure his body as he was pleasuring her. She felt him suddenly slam into her and do a rapid, hard rut with his hips. Gaining ground in record speed and sending her over the edge quickly. The pleasure was building and then pushed over the edge by the time she could process it. The fact he was still doing it made her climax last way beyond what she thought possible for a mare to experience. Her clit winking like mad against the changeling and her walls clamping and tugging out of rhythm. Large amounts of juices leaving her body as she was over her limit and then some. All the while this changeling was getting quite close to his final hole to penetrate. By now she finally started to get used to his speed and started to settle down. Then she felt him press against then penetrate that one hole that separated her pussy from her womb. She felt him flare against her cervix, locking himself in her and preventing any fluid from escaping.

Giving into the fact that he had no choice, Scrum gave her his all, rutting her hard and fast. Her body pleasuring him beyond what he could imagine. He felt her climax hit and loiter for a long time. Though he felt her womb and penetrated to gain access to it. His flare a direct result of her estrus. As he was going to be pumping a good amount more seed than necessary for the regular eggs. But after the flare, his body finally was able to release all that pleasure. He could feel eggs move into his ovipositor in a pumping rhythm. He was in his orgasm. It took a little more effort for his muscles to push the egg past her slit and into her needy cunt. He could feel her body tug on the egg, trying to pull it deeper, faster. It wasn't hard to get the desired result from him. Then came the intense part, feeling the egg spread open the cervix and enter the womb. His tip was the most sensitive part and it was clamped in place by his flare and her own body squeezing him. The egg overwhelmed him as it was pushed by both her and his muscles. Plopping into her womb. This repeated two more times then he felt his cum rushing through and flooding her womb with his hot, sticky and thick semen. He filled her womb to the brim before popping out of the cervix and slowly retracting out of her body. Only a little amount of cum had escaped, the rest, stuffed in her womb, fertilizing every egg his cum could find.

Hazel could feel his pulsing and knew what was coming. His eggs, changeling eggs were about to enter her body and use her as an incubator. The privilege to be the host mother of these creatures. As well as have her own child with this male. She felt an intense pleasure hit when the egg hit her slit. Doubling the size of his shaft easily and it was forcing itself into her. Her heat induced instincts kicked and tugged at this invader, wanting it to be his hot seed instead of an egg. She climaxed at it forcing past her cervix, that intense wave of pleasure washing over her deepest region. This happened two more times as two more eggs entered her. Then she felt his cock pulse rapidly before feeling his hot cum flood into her fertile womb. Pump after pump, stuffing her full. Her heat was disappearing. He was breeding her.

Once he was out of her and off her back, she could feel his eggs shifting around inside her. Finding a good spot in her womb to stay and incubate. She knew she was pregnant with her own hybrid. It would just take a few days for that egg to move to her womb was well. After that both she and Scrum left the room together.

"And come back next week to see how dragons and ponies mate."

Author's Note

Just a goofy one off I decided to do about changelings. Whether or not these methods are realistic is debatable. Though, this method is plenty of fun to write out and hopefully you guys had a "blast" reading it. Better clean that screen off.