Cadence the Puppy Breeder
Thanks to Twilight, Cadence can take a day off with Shining Armor while she foalsits their daughter. A nice picnic under a tree as they relax and watch the wildlife do its thing. They saw a few animals going at it and chuckled slightly. It would have been perfect if a couple of diamond dogs burst out of the ground and grabbed them. Sadly for some reason neither of them could use magic, Cadence was knocked out before Shining Armor and woke up in a mine with some other mares. They had a gem collar on their neck that looks hard to break, they also wore knee socks and elbow gloves that made no sense to wear in a literal dirty mine, however here they were. The big thing she noticed was that the mares were pregnant. Probably pretty far along as well. Cadence tries teleporting, but nothing happened.
"The collars are made of magic cancelling gems. Trust me, you don't have much of a chance to escape, since they fill all the possible escape routes after they use them. I suggest being a breeder like us, you'll get a pampered and cute puppies. Its practically easy living." Cadence was shocked at the mare for saying that, however her eye was able to adjust more to see that they were clean, not dirty. According to the mares, there was a soft makeshift beds and magic gems that keep the water clean even after you bath in it. However even with such luxury, she would rather find her husband and get out. After all she's already a mother so she needs to get back to her foal.
It took a hour or two before a big diamond dog walks up. He was easily twice the size of her husband and he was naked with his canine slong waving back and forth. The mares greeted him and started to rub their bodies on his member, it wasn't long till he let loose an unnatural amount of cum. At least to Cadence's knowledge it should only be a small amount like it was with Shining, right?
"New Female gets choice, be breeder or slave in mines." It came to a surprise to most of the mare and the diamond dog as well. However the mare that told her about the collar simply said, "you'll be back when you finally experienced it for yourself. It makes stallions pale in comparison." It wasn't long after she was taken to the mines to dig out gems with her bare hands. There was a few mares working, but most were stallions who looked broken, almost lifeless as they worked. Apparently there was a special thing made with the gems that when placed on a stallions junk, they can't get hard, let alone climax. Which explains why they haven't tried to fuck Cadence or the other few mares yet.
A diamond dog of normal size grabs Cadence and wasted no time sticking his canine cock into her ass. Cadence tries to resist, however he was strong and overpowered her as he thrusts faster and faster into the poor mare. Cadence soon discovered what the mare was talking about, not only getting raped in the ass by the diamond dog felt good to her, but when he finally climaxed, it was easily more then ten times the cum that Shining was ever able to release during intercourse. However she needed to find her husband, after all she didn't want to become slaves to the canine cock.
When it was time to sleep, the Cadence was dragged to a group of five daimond dogs. It didn't take long before her ass and mouth were filled, she wanted to bite down, but for some reason she couldn't, she continued it was probably the collars doing as well. They didn't touch her cunt in the slightest, probably because she's not a breeder. However it seems her other holes were free game. They soon noticed the leaking of milk from her breasts and decided to partake from the source themselves. Taking turns for the milk as she was soon filled with cum. Cadence wanted to spit it out, but she couldn't and she ended up swollowing it. It was actually tasty to her, she never swallowed Shining's since it always tasted weird. This was the beginning of her downfall.
It was the same routine after that, digging up gems, getting interrupted by diamond dogs to fuck, eat a barely eatable meal, transporting gems for dropoff, getting raped in the ass by the guards at the dropoff zone, and lasted group sex before sleep and repeat. It wasn't long after she noticed she was getting wet from getting fucked. Then it finally happened, during the group sex, she climaxes. It felt good, Shining never made her feel this good. Her cunt burned, it was puffy and red, but her fingers weren't doing it for her, even during the group sex. So she got on her back and spread her pussy.
"I want it in here..." the first Diamond Dog that entered already made her climax and it felt good, in fact he was longer and thicker then Shining. Like canine dick fits better inside her then a stallions thing. That night didn't end for her though, cause diamond dogs were soon informed of whats happening and they all wanted some. Cadence let out moans, still climaxing along the way as she fell the tip of this big boy entering and exiting her womb. She arched her back and eyes as one final thrust made him release his seed into her womb. She climaxes with pleasure, milk flowing from her breasts. They stood there waiting for her to deliver the final word they needed.
"More!" It took almost a week to service them all, of course they had to feed her food during the many partners she was with, some couldn't wait and fucked her other holes instead. When it was over, Cadence told them not to stop until the Alpha came. It was the huge one she met before that gave her a choice. She was loose enough to take him now and he slipped right into her pussy. However it still stretched her and it didn't take much for him to be practically fucking her womb since it was more then the tip unlike the others. Every thrust felt powerful, yet gentle and she moaned like a cock slut who can't get enough. Every thrust hit all her weak points, her sensitive spots, her pleasure points. The moment he climaxed inside her, she knew she had fallen.
It was a week later she got results, she was indeed pregnant, for her belly was showing signs. As her belly grew, she worked in the mine less and had sex more. Her belly and breasts swaying from the sex in any hole. Until she was taken to the breeder chambers. The mares washed her body, gently getting every inch of her body and the main mare whispered in her ear. "I told you that you'd come back, and I'm glad you did." Right after that, she kissed Cadence passionately and with tongue.
After the two months mark, Cadence looked nine months pregnant and ready to give birth. She was layed on her back and the main mare was on her knees, holding Cadence legs apart as she kissed her, nibbled her neck and even played with her breasts that were burst with milk. Cadence cried as the first few puppies were born, however it started to hurt less and less till she moans every time a pup pushed its way out of her. She had forgotten about her husband and daughter by this point. She only desired being a breeder, the feeling of giving birth felt better and better with each pup born. Some even started to breastfeed on her.
***
Shining Armor finally escaped his section of the mine and found out where Cadence's section was. He even secured an escape route and killed a few Diamond Dogs along the way. Then he say it, Cadence moaning as she's giving births to puppies, some even breastfeeding and a mare stroking his wife's clit and nibbling on her neck.
"You must be the cutie's lover, right? She told me all about you Shining Armor." She proceeds to stand up and walk up to him with her pregnant belly swaying. She taps a part of the collar on his neck and he falls down. "You can't use your limbs now, right? I learned all I needed to know about with these collars, how they work and function. In fact I'm basically the queen here, the water in the pools not only keeps us clean, but doesn't age us either. Your wife is one of us now, but don't worry, we'll let you see her once last time." Another mare started to ride Shining, who didn't realize he got hard from the sight of his wife giving birth to puppies. He moans but she didn't and he soon climaxed. However she looked disappointed and unsatisfied. However she was able to confirm she was no longer in heat and went to fuck a gaurd, a few more mare did the same with Shining and still was unsatisfied. Then the main mare had a turn, she held up a sharp looking gemstone and smiled as she rode him. He couldn't even speak thanks to her tampering with his collar. "Your cock isn't impressive, it doesn't even satisfy the many mares that just used you, but don't worry I'll make your wife of a sad waste thats your own little buddy is." It wasn't long till he climaxed again and the mare soon started to give birth on top of him. Covering him in puppies, he seemed to have almost no hope left. As he was kissed by the mare, he heard his wife talking about how cute her puppies are before the mare plunged the sharp gem into his chest.
"Don't worry, I'll take care of her, after all she's my favorite toy." Then the life in Shining was no more. His body was later removed and Cadence lived as a breeder the rest of her life. The other mares in heat gave birth later to some colts and fillies, but thats another story for another time.
Author's Note
Feel free to pm me about story oneshots for requests yourselves if you feel like it