Two days later

Spoiled Rich hummed to herself happily as she wiped down the kitchen table. She was clad in her usual maid outfit thanks to her lovely daughter. Ever since the consummation of her and her daughter's deeper connection, which was also her initiation into Diamond's herd, she was a lot more chipper. And why wouldn't she be in this situation made possible by her sweet Diamond?

Speaking of...

"Oh!" Spoiled jumped slightly as she felt a pinch on her rear. She turned slightly and saw Diamond Tiara looking at her seductively. She was dressed in a jacket, a tight crop top, and short shorts. "My dearest! You've returned!"

"Hold on" Diamond said as she stopped her mother from turning around. She cupped the previously pinched cheek and began caressing and squeezing it lightly. "Mm, I want to appreciate my little slut's obedience. Still not wearing panties like I told you."

"Mm, of course, my Diamond" Spoiled moaned as she leaned on the table and enjoyed the attention. "I would never want to disobey or disappoint you."

"Hm hm, and you've been doing a really good job of making sure you don't" Diamond chuckled. "Which is why I've got a bit of a surprise for you."

"A surprise?" Spoiled asked with slight anticipation, her tail raising to emphasize this. The sound of something hitting the table made her look down to see a familiar bag. "From your special shop?!" she asked with even more anticipation.

"Mm hm. Reach in and pull it out for me" Diamond instructed. "I'm going to be inducting Daddy into the herd in a few days, and I know he hasn't been attending to you in a while, and I'm a bit out of practice with stallions. So, I bought a little something to help us both get a refresher."

Spoiled's eyes widened as she pulled out what Diamond Tiara had bought. It was a strap-on dildo, with another one attached to the inside. Her tail twitched like a squirrel's as her cheeks heated up.

"This is a wonderful item to help us, my Diamond! But...both of these are nearly twice the size of your father when he's erect. Wouldn't that lead to disappointment when we induct him?"

"Oh don't worry about that" Diamond assured her mother in a soothing voice. "A simple little potion can help with that. You could call it an...enhancer. Might even make him a bit bigger than these, which means these will definitely help prepare us."

"Brilliant thinking as always my Di- Ah ha!" Spoiled exclaimed as she felt two finger tips enter her pussy. She gripped the edge of the table as she hissed and shifted her hips.

"I wanna get to our practice now. And I need my little slut nice and ready. So..." Diamond delivered a smack to her mother's rear, making her yelp "Sit on the table and speed your legs so I can get you ready."

"Y-Yes, my Diamond" Spoiled shuddered before quickly turning herself around and doing as instructed. She wiggled slightly in her eagerness to have her loving daughter prepare her for her main service.

"Mm, there's my second favorite mare meal" Diamond said as she looked at her mother's moistened pussy while getting on her knees.

"Second?" Spoiked asked with a tinge of dejection.

"Silvy's always been my first. But that doesn't mean I don't love the taste of my slut." Diamond emphasized her assurance by quickly nearing her face to her mother and delivering a slow, upward lick to her lips.

"Ha ha haaa," Spoiled shuddered at the action. Her legs reflexively raised to rest on Diamond's shoulders.

"There you go" Diamond said as she reached behind her mother and grabbed her ass. She then forced her muzzle into her mother's marehood and proceeded to invade it with her tongue. "Rrrm!"

"Ah!" Spoiled cried, her hips bucking a few times. It wasn't the fastest or wildest her daughter had ever eaten her, but it was delightful none the less. She was actually quite gentle and paced. Such a sweet mare, her daughter. "Oh my Diamond. You're so good to me."

"I know" Diamond said with a smile before lightly lapping at her mother's lips. She then captured one in her own lips and gave it a light suck. She could feel the moisture increasing.

"Ah ha!" Spoiled cried from the pleasure, but she became disappointed when Diamond removed herself. "My Diamond?"

"Be patient, slut" Diamond said a tad forcefully. "You'll get your chance to cum. But..." she trailed off as she made her mother stand. She then spoke in a gentler tone "I need you to be good to me too. In my room. Carry me like a bride." Diamond didn't wait for an answer, snatching the strap-on and wrapping her arms around her mother's neck and making her quickly lift her as she hopped.

"Yes, my Diamond" Spoiled replied after successfully catching her sweet, delicate daughter. After steeling the shakiness in her legs, she made for the stairs and ascended them.

"Good girl" Diamond said before she leaned in and began kissing her mother. They both moaned through the trip up, Diamond caressing her mother's ear, giving it a tingle.

Spoiled soon entered Diamond's room, where the latter ceased their kissing. "Lay me on the bed." Spoiled obeyed, being as gentle as possible. "Now undress and do what I told you to downstairs" Diamond commanded as she herself discarded her clothing after setting aside the strap-on.

Spoiled eagerly removed her clothing, watching as Diamond did the same, revealing her perfect, bare body. She then got on her knees and approached the foot of the bed. She admired her daughter's sweet honey pot as her hands lovingly caressed her thighs. Then Diamond's legs suddenly shot up to rest on her shoulders, and she hooked Spoiled's head with an ankle.

"Maybe I wasn't clear enough. Make me wet, slut." Diamond then pulled her mother forward, shoving her muzzle into her pussy. Spoiled had been surprised by this, but she was quick to catch up and began to eagerly lap at Diamond's inner walls. It was a little sloppy, but Diamond didn't care. In fact she liked it, and the continued satisfaction of her power over her mother certainly helped. She was quick to start feeling inner pleasure, and thoughts of going to town on her mother with the strap on were like gas on the fire. "Ooh yeah. That's it mother. Get me nice and horny."

Spoiled could feel her daughter's feet rubbing against her back as her daughter enjoyed her services. They were so smooth it felt soothing. And the toes tickled. It was like every part of Diamond's body could seem like magic.

Not wanting to stop rubbing Diamond's legs, her tail got to work on keeping herself ready. She had never tried it before, but she was glad she was now. She could feel the collected strands rubbing against her folds, absorbing her excitement like a sponge, almost as if using the loose strings of a musical bow as a marital aide.

Taking a cue from her brilliant daughter, Spoiled took a lip in her mouth and sucked on it, before then doing the same to one on the other side. This made Diamond gasp and arch her back before she responded. She pulled back a leg and used her foot to slightly push her mother away from her. "Ooh! My slut's learning! Very good. For that, we're moving on to part one of the main event."

Diamond Tiara quickly sat up and grabbed her mother by the shoulders, and proceeded to pull her up and throw her onto the bed. Spoiled blinked in surprise, it had happened so fast. Diamond then jumped onto her mother, her knees on either side of her hips, and pressed their noses together before hooking a finger into her mother's pussy.

Spoiled shuddered as she felt Diamonds finger rotate within her. Diamond stared into her mother's eyes as she wore a mischievous look. "Mm, my slut kept herself nice and ready for me" Diamond said in a sultry tone. She then gave her mother a quick peck and a lick on her lips. "Now just lie down like you're supposed to, and let me work."

Diamond straightened up, grabbed the strap on, and proceeded to put it on, making sure to keep only the tip of her side inside herself. She grabbed the other, longer dildo and preceded to rub the tip against her mother's outer lips.

Spoiled laid her head back and bit her lip as she took in shaky breaths. Her brilliant daughter knew how to tease her so well. But there was something she felt she needed to say. "My Diamond. You should know-"

"I should know what, mother?" Diamond asked crossly.

"I've had stallions bigger than your father, but not for some time. And they certainly were never as big as your purchase. Perhaps you should take it slow so as not to wear me-"

But those words proved to be Spoiled's undoing, as Diamond grabbed her thighs and pulled her towards her. Spoiled was completely impaled on the fake cock, and Diamond's was pushed all the way inside her. They both gasped from the surprise surge of pleasure that hit them.

"Hah, ha ha" Diamond shuddered with a smile as she did her best to constrict herself on her own phallus. She had never taken something of this size either, and it was like she couldn't get enough. Her pussy flexed around the object as if trying to drain it of juice.

"Gah-ha! Hagh!" Spoiled released chocked gasps as she felt the dildo stretch her out more than she had ever been. It was painful, but deeply pleasurable at the same time. It was like it was plunging into her very being. Every nerve ending in her pussy was practically being over loaded. And the fact that this was being caused by her wonderful daughter only made it better.

"What was it you were saying, mother?" Diamond asked teasingly as she shifted her hips a bit.

"I...I...I've never felt this filled before! It's wonderful!"

"Isn't it, though?" Diamond said as she slowly pulled out of her mother, making her gasp multiple times.

"P-Please..."

"Please what, slut?"

"Please...ruin me!"

"That's the plan" Diamond replied cheekily as the very tip was left inside, before ramming back in with full force.

"Ah ha!"

"Rrmm, hm hm hmmm" Diamond chuckled in pleasure after feeling her own dildo be rammed back inside her. She repeated the retract and ram at a quicker pace, making her mother cry out again.

"Oh ho hoooo, sweet Celestia" Spoiled shuddered.

It physically pleased Diamond to see her mother reduced to a shivering mess, and she had barely started. "You're loving this, aren't you slut?"

"So much! Please continue to indulge yourself with me, my Diamond!" Spoiled cried as she laid her head back and raised her legs, keeping them bent at the knee. She was surrendering herself to her daughter. And her daughter was going to take full advantage.

"Gladly, slut!" Diamond almost growled as she allowed herself to fall forward, catching herself by planting her hands on the bed, on either side of her mother. She looked down at her submissive mother, reveling in in her state. This was her obedient slut, and she was going to use her as such.

"Mmff!" Diamond grunted as she rammed the dildo home once again. This made Spoiled exclaim again, while Diamond held back to maintain her dominant face. "Ngh! Ngh! Ngh!" Diamond grunted as she started picking up the pace. Despite her resolve, she bit her lip as her eyes began to draw back.

"Oh ho! Oh, my Diamond!" Spoiled whined in ecstasy as her cries turned into squeaky gasps. "Mm-heem! Mm-heem! Mm-heem! I've never been fucked with such strength and passion! You are the best daughter once could hope for! Ah-ha!"

Diamond wanted to deliver a strong reply, but she was too lost in her own enjoyment and gratification. So she opted for a physical response instead. She all but slammed her muzzle against her mother's, forcing her to turn it, and quickly covering her mouth with her own. "Rrrmm hm-hmm" she growled a chuckle as she aggressively invaded her mother's mouth with her tongue. She practically beat her mother's tongue with her own and pulled her head up by the back of her front teeth.

Soon, she somehow pulled her mother's to get out and captured it in her lips, then proceeded to furiously suck it. Incredibly lewd sucking and slurping sounds permeated the room, along with Spoiled's labored pants. Diamond was treating her mother's tongue like it was a very difficult lollipop, or Silver Spoon's clit.

And speaking of clits.

Diamond gently laid herself on top of her mother, pressing their breasts together almost like a perfect mirror image. This allowed her to grab her mother's thigh with one hand to continue her thrusts, and with the other assault her mother's clit. She rubbed her mother's clit with her flattened hand as if it were a genie's lamp, that needed a lot of friction. She traced her nipples around her mother's. All while still sucking her tongue.

Spoiled's mind was essentially gone from the world as she mewled, cried, and quivered from the pleasure she was receiving. "Mm! Ah haaa! Ooooooh!" It was too much for her. "My Diamond! I'm going to cum!" she cried after unintentionally pulling her tongue free. Diamond didn't care given the statement.

"Yeah? My little slut's gonna cum?"

"Yes!"

"And it's because of me?"

"Yes!"

"Then say so, slut!" Diamond demanded as she started to pump her mother at a much faster pace.

"You're making me cum, my beautiful Diamond!"

Diamond replied with a final, powerful, sinking thrust. "THAT'S what I love to hear."

"AH! OH FUCK!" Spoiled cried as she began to cum, her back arching as she convulsed with each shockwave of orgasmic pleasure.

Diamond gasped as she felt a spray of liquid on her hand and waist. "You're squirting!" The exclamation almost made her cum herself. She was quick to retract the dildo from her mother and take it off herself so she may get at the precious fluids.

The sudden removal of the object was a painful torture for Spoiled in the midst of her orgasm, but thankfully her daughter was smart enough and quick enough to provide a substitute. "Ah-huhhh!" she gasped as she felt the substitute enter.

"Mm! Mm!" Diamond moaned as she drove her tongue into her mother's pussy, lapping at the inside, catching as much of the copious juice as she could. She audibly gulped down all she could, occasionally slurping up some that almost escaped. "*slurp* Mm. Mm. Mm-hm. *slurp* Ah. My slut's pussy juice is always so delicious" Diamond said as she inserted two fingers and gave her mother's lips a teasing lick. "You've squirted before, but you never told me you could go off like that." Diamond aggressively grabbed the side of her mother's ass with a smack as the latter shivered. "Why not?"

"I...I never...I've never squirted this much...my Diamond" Spoiled stammered as she felt her daughter's fingers slowly rubbing her inner walls.

"Really?" Diamond said with great interest. "That's another thing Silver Spoon has you beat at then. Every time she cums in my mouth, she always fills it up with her extra delicious pussy juice. You're going to have to work a bit harder to maintain second place, slut. And I know the perfect challenge."

Diamond removed her fingers and brought herself up. She grabbed the strap on and dangled it in the air for her mother to see. "It's your turn to help me with my refresher. And you're going to have to do it the way I was, with some adjustments for me."

"But my Diamond, my legs are-" Spoiled cut herself off, recalling the last time she brought up this same issue. She forgot how selfish she could be. There could be no rest while her daughter was in need of her assistance.

"They're what, slut?" Diamond asked with a cross expression.

"They...have enough strength to do what you need me to."

"Hm...I'm sure they do, but this is a different case than last time" Diamond mused. She then looked over to her nightstand and back to her mother. "Open the drawer and reach in, you should feel a bunch of small vials. Pull one out." Spoiled did as she was told and produced a small vial containing a blue liquid. "Take off the cap and drink a quarter of it. You get the privelage of having one of my endurance elixirs, for this special case."

"Endurance elixir?" Spoiled asked after having downed half the contents.

"I leaned to make it a while ago for me and Silvy. There were a handful of times we both wanted to keep going at it but basically couldn't move anymore. A full bottle gives you about five hours."

"And the amount I drank?"

"Enough. You should be feeling it by now."

"I am!" Spoiled exclaimed as she sat herself up, moving her legs slightly. "An ingenious concoction, my Diamond!"

"I know. Now put this on and let me get in position" Diamond Tiara said as she gave her mother the strap on and proceeded to take her spot. Spoiled moved out of the way and strapped the sexual aid to herself, briefly hissing as she placed her respective dildo within her. There was still some after pleasure dying down.

Spoiled titled her head in curiosity as her daughter pulled out a sleeping mask from her nightstand. Was her daughter sick of looking at her?! "My Diamond? Have you grown tired of seeing my body?" she asked with a hint of sadness.

"No, don't worry about this" Diamond cooed as she affectionately rubbed a foot on her mother's thigh. "While I have thought about Daddy in this kind of way before, it hasn't stuck all the way. So, we're going to do some...roleplaying of sorts. I'll be me, and you'll be Daddy. But, seeing you will mess with the fantasy, as will hearing you. So I don't want you to talk either, unless I tell you to and in a deep whisper.

"Don't worry, my little slut. I'll still know it's you making me feel good. Now be quiet, and follow along" Diamond commanded as she placed the sleeping mask over her eyes and laid her head on her pillows. "Start caressing my legs, with a light touch."

Spoiled did as she was told, cementing her daughter's instructions in her mind. She began tracing her fingertips over her daughter's smooth, shapely legs. She soon started doing so with the whole underside of her hands.

"Mm? Oh, Daddy, it's you" Diamond said in a somewhat cutesy tone "I can tell by your big, strong hands." Spoiled remained silent, despite a light startle from her daughter speaking. "Why am I naked? Well, I've been noticing how you've been looking at me. I could feel your eyes on me, and I liked it. It's why I've been pleasuring myself to the thought of you, which I bet is why you're here in the first place. I tend to not be all that quiet.

"Oh, you like that I've been doing that? Well then, why don't you come up on the bed? Get a feel for the rest of me? Like my stomach, and then my breasts." Spoiled took the cue and moved her hands to her daughter's tummy, her caressing apparantly bringing forth a giggle. "That kind of tickles. The other part of me I mentioned is ticklish in a different way." Spoiled cupped Diamond's breasts by their sides, using her thumbs to move the nipples. "Ooh!" Diamond exclaimed with a wiggle, before inhaling through her teeth. "I didn't know you could give my nipples such a nice tingle, Daddy. Ah ha" Diamond finished with a light giggle.

Diamond simply let her mother continue playing with her nipples for a few minutes, throwing in moans and coos every few seconds. Soon after, she moved her hand to the strap on, and used her finger to push it down, allowing it to rub against her pussy lips.

"Oh. Daddy" Diamond said in faux surprise. "Are you hard right now? Let me see." Diamond wrapped her hand around the false cock, near the tip. She then started pumping it, making her mother's go further into her, which made her hips twitch slightly. "You really are hard. And big. I think I'd love having you inside me." Diamond gave a slightly harder pump, which made her mother jerk forward, causing the tip to briefly breach Diamond's lips and exit. "I bet you'd like it too. Oh, don't worry, Daddy. I won't tell anyone.

"Sss" Diamond hissed as she pushed the tip into herself and kept it there. "See? Doesn't that feel good?" She said as she made sure to move the dildo back and forth, which made her mother's move back and forth as well. Spoiled shuddered at the feeling and jerked forward again, only to be stopped by Diamond's hand on her stomach. "Hold on, Daddy. Before we keep going, I think I should get into the best position for you, like a good daughter." Diamond pulled the dildo out and turned herself over, her top half laying down while her knees raised her behind into the air, displaying her dripping pussy. She wiggled her rear teasingly, adding a flag of her tail. "That's better. I bet you wanna grab my ass and just ram into me, don't you?"

Spoiled grabbed her daughter's ass, and with only a quick glance aim, rammed the dildo into her daughter's pussy, pushing both of theirs into each other right to the base. "AH!" the both of them exclaimed from the sudden surge of pleasure. Diamond didn't even reprimand her mother for making her voice so loud.

"Gah ha! Ah!" Diamond exclaimed, choking out a gasp. "Fuck! Ooh, daddy. I haven't been stretched like this for a while. It feels so good."

"Hah ha. Ha!" Spoiled gasped, doing her best not to sound like herself as she felt her still sensitive pussy gripping her respective dildo. She regrabbed one of Diamond's ass cheeks as she shifted her hips around on instinct. It was like the nerves of her pussy were screaming but were too weak to be loud. And like Spoiled, they were at Diamond's mercy.

"While I do love feeling all of you in me, don't just stay there, daddy. Start fucking- Ah!" Diamond exclaimed, surprised by her mother suddenly pulling out halfway and slamming back inside in an instant. And then she did it again. And again. "Ah! Ah! Ah! Oh my god, daddy! Keep doing that! Ngh!"

While still keeping her daughter's instructions in mind, Spoiled was basically on automatic. Her head was tilted back, eyes half lidded and glazed over, while her tongue hung out of the corner of her smile. It was like she had gone beyond committing to the bit into getting lost in it.

Spoiled was still sore and tired, but her pussy and need to please her daughter demanded more. Her pace began to pick up, resulting in audible slaps. The tip of her respective dildo had begun brushing over half of her g-spot, and it drove her crazy, spurning her on further.

"Oh my god! Mother!" Diamond squealed, unable to help herself. The mental pleasure of being in charge of her mother and the physical pleasure of being stretched and pounded like she hadn't been for some time had combined. The result was this being one of the top six fucks she had ever had. "I wish I knew this could've brought this on sooner! You're fucking me so well! Give it to me, Daddy!"

Even though she had only been called 'mother' once during this part, Spoiled's fire was still given a gasoline shower as a result. She released her daughter's ass and laid herself on Diamond's back. Her hands reached under and began pinching Diamond's nipples.

"Holy shit!" Diamond exclaimed. "To hell with this daddy stuff. Fuck me, mommy! Fuck your daughter as hard as you can!"

Spoiled was now biting her lip as her eyes rolled back into her head. Her hips were almost a blur as she speedily rammed into her daughter, huffing and puffing through her nostrils. Her dildo was beginning to brush over more of her g-spot, almost completely.

"Mother! I'm gonna cum! You better be ready too! There's no way I'm letting my slut make me cum without her for this. Do what you have to! Make us both cum!"

Through the haze of pure instinctual lust, Diamond's command reached her mother's mind. And she followed through with it. She reared up, gripped the fronts of her daughter's thighs, her thumbs digging into her hips, and made a final slam. But she didn't finish their. She continued pushing forward, as if the dildos were puzzle pieces that stubbornly refused to fit.

"Ah ha! Ah!" Diamond released a high pitched exclamation as she shot up by her hands, feeling the dildo fill her out and brush her cervix. Nopony with a cock, real or fake, had ever been this deep in her. Spoiled meanwhile choked on a gasp as she felt her own dildo digging into her g-spot like no finger ever had. It was the final straw for both of them.

AAAAAHHHHH! AH HA! AHHHH!" Diamond yelled as she came, her pussy constricting around the dildo as much as it could. Had she the muscles, she might've broken it. With her space filled, her juices could barely fit. They squirted out of her like a citrus fruit, hitting her mother's legs.

Spoiled couldn't seem to make a sound, her head back and mouth open as her pussy constricted around her own dildo as much as it could, her body convulsing. Her own juices seeped out of her, trailing down the inside of the strap on and dripping onto the bed.

Mother and daughter panted as they came down from their exquisite orgasm high. Diamond's legs trembled, begging to stretch out, but her still present mother prevented that. She didn't really care at the moment. After a handful of minutes, Diamond finally spoke.

"Mother...get out of me. Take off the strap on. And cuddle me."

"Yes, my Diamond" Spoiled replied almost breathlessly as she obeyed the command. Diamond's body collapsed flat, finally allowing her legs some rest. They both shivered when their respective dildos were removed from their person. Spoiled slowly crawled to her daughter's side and laid down next to her. She was immediately embraced and given a loving, tongue kiss, which she gladly accepted. She wiggled a bit when she felt two fingers inserted into her that then gently brushed her inner walls. She soon reciprocated the action.

Diamond chuckled into her mother's mouth as she felt her own gentle fingering. She broke the deep kiss before pecking her mother's lips. "You did very well with this, mother. Much better than I ever thought you would."

"You're too kind to me, my Diamond" Spoiled said with a blush.

"I know, but I felt like treating you. Now I'm definitely ready for when I make Daddy a part of the herd. I just need to make sure the potion will make him as big as the strap on, or maybe a bit bigger. I know I'll love taking it and seeing you take it either way."

"Brilliant thinking as always, my Diamond."

"Even though I know that, I never get tired of hearing you say it, slut. Now kiss me some more." Diamond resumed their slow, caressing make out while they continued fingering each other. They settled into this, intertwining their legs into a blissful cuddle.

Author's Note

There will be more. With Filthy involved. Can't say when.