Eruda felt a very odd sort of way. Something good had happened. Or at least something new. It wasn't bad. So why did she feel this way? The girl was uncomfortably confused. But she also knew she should be happy. Which only confused her more. The feeling was too weird for the young girl to adequately express.
The entire class of students was sitting at a few large tables in the cafeteria. Eruda was seated at one end, idly pecking away at her meal of grilled fish and garden salad. Her eyes were focused entirely on the other end of the table, watching as her twin brother shared a meal with his new mistress. Ekizo was seated on Yenzl's lap, the older futa feeding him small bites of their meal and kissing him to clean up any sauce that got onto his lips. They were infatuated with each other, totally oblivious to the rest of the kids around them.
Eruda sighed. A sudden sensation on her thigh startled her for a moment. She looked down to see a cute girl with long green hair nuzzling at her legs and poking a hand in between them. "Oh, yeah, sure Phibe."
"Thanks!" The chirpy girl replied as Eruda spread her legs and pulled her panties out of the way. Phibe was one of two students in the class who had the same dietary mod. They could digest human urine, semen and milk. Of course they were also capable of eating 'normal' foods as well but both of the kids greatly enjoyed their special treats. They spent a majority of lunch time under the table, acting as living urinals for their classmates.
"Mmmmm!" Phibe moaned as Eruda began to let her hot piss spray into the girls mouth. She greedily drank all of the golden nectar, never wasting anything that her classmates gave her. The act wasn't inherently degrading, it was seen more as a general service to those who needed to relieve themselves. The fact that Phibe often begged for more was just because she loved it.
Eru on the other hand barely gave the girl any mind as she unloaded her bladder. Faint gulping could be heard from beneath the table but Eru stared straight ahead. At least Eki seemed happy. That was good. And it wasn't that Eru didn't like Yenzl. The two got along pretty well and had fucked more than a handful of times. Eru liked the older futa's soft nature and cute dick. There was something else nagging at Eru, just a feeling that didn't quite have a name.
The class finished their meal and moved back to the classroom. More lessons and activities to end the day. Eru only payed marginal attention, enough to get her work done but not enough to actually think too hard.
I see everyone has their plan filled out. Some of them might need some extra attention later, but that looks good for now. Mr. Lran walked among the groups of kids. The plans they were creating were for the beginner orgy that would be held in a few weeks. What they would wear, toys they would bring, what kinds of activities they wanted to engage in, who they would seek out to fuck, even a general schedule of how they would spend their time. Seeing as how none of these kids had ever attended a real orgy, it was paramount that they had a solid plan to guide them.
Ekizo was happy with his plan. He wanted to wear his favorite shiny bodysuit with the sheer black leggings. And of course he wanted to follow Yenzl around. Her plan consisted of rotating around the various rooms and making sure she could experience everything. There would be lots of different things to do, so it was prudent to move in a timely fashion. Yenzl hadn't quite decided on her outfit yet, she had a few good options. She sent Ekizo a few pictures of potential garments and styles to get his opinion. The young boy blushed as the images loaded in his mind.
They all look amazing. Ekizo didn't really have a sense for fashion or style but really liked what his mistress had put together.
Yes, they do. But which should I enrobe myself with for this special occasion? Yenzl tried to draw out a definitive response from her sweet concubine before the class was called back to attention.
Alright then! I fully expect everyone to have their plans settled in a bit more detail by the time we meet again. Your independent activities have been sent through the network, or will be very shortly. Make sure to keep up with your math and science work as well! We'll be doing particle collision experiments next time so that will be important. But for now, I wish you all divine physical pleasures and you are dismissed for the day! Mr. Lran clapped his hands together as the kids erupted in a cacophony of chatter, sexual noises and relieved vocalizations.
Schooling was still considered among the most tiresome and boring things young children had to deal with. Though most classes only met a few times a week and the work was designed to be engaging and on level for each individual. Some things never changed, one of those was that every student was much happier when school was done for the day.
In the crowd of students that filed out of the buildings, Eruda and Ekizo held hands to keep each other near. Eru tightened her grip while they scanned the courtyard for their mother. The dozens of students meandering around the area made it a bit difficult to see anyone. Both twins felt a ping in their minds and turned in unison to see where it was directing them. Naibuna waved to her kids and watched with parental pride as they ran up to her.
"Mom! Mom! Guess what!" Ekizo quickly skipped along, still grasping his sister's hand. His short white skirt almost flipping up several times as his legs pumped up and down.
"Oh, what is it love?" Nai pulled both of the kids to her body, hugging them tightly. She smirked as Eki was obviously excited but unable to answer her as his face was mushed into her side.
"Mmmmn... Yenzl is my mistress now!" Eki blurted.
"Oh! Congratulations! I'm so happy for you!" Naibuna had been expecting this for a while now. Eki and Yenzl could hardly keep their hands off each other and were very sweet together. Knowing Yenzl's father, their relationship would probably go in one very particular direction.
Nai hugged her son again but turned attention to her daughter. "And how was your day, Eru?"
"Alright I guess. Nothin' special." The girl replied in a matter of fact tone. She fidgeted with one of the straps on her waist, letting it snap back softly. Nai could sense something was a bit off but decided not to press the issue then and there.
The family made their way though the thinning crowd of students and parents. Nai caught sight of Corafline and her husband with their kids. The thick goddess gave Nai a sultry smile and blew a kiss. Remembering knocking her up just earlier in the day made Nai's cock give a strong pulse and start to harden. Fucking her again would be fun but the kids were likely getting tired after their long day of school.
The train ride was rather uneventful for once. Only Eruda saw some action, getting double teamed by a father-son pair. The guys held her aloft between them and smoothly plugged both of her holes. Eruda passively let them do whatever they wanted, her small body pressed snugly between theirs as they thrust up in tandem. The pleasure was good, Eru liked feeling very full and the two cocks were stretching out her holes nicely. She let herself fall deeper into the sensations. Her body was on fire with all kinds of debaucherous stimuli as the guys drilled into her. She could feel everything and wanted more, but her head just wasn't totally into it. She tried to let herself go and fully dive into the overwhelming pleasure.
Naibuna and Ekizo were seated nearby and chatting about Yenzl. Nai liked the girl well enough for the bit that she'd actually met her. Eki was absolutely enamored with her, going on and on about how amazing she was with lots of details. Nai patiently listened to her son and thought back to her own first love back on her home world. His name was Denalus, they'd grown close during the long summer months and had a short but passionate fling. He was the father of Nai's second child, the first that Nai had carried in her own womb. They hadn't kept in contact since Nai had moved to Umnara, it might be fun to reconnect.
Collecting Eruda from her double penetration engagement, Naibuna led her kids out of the train and down the station tower. The transport shuttle had been called ahead of time to pick them up. Nai sat down first and pulled Eruda onto her lap as the small girl entered. "You get the special seat today love."
"Mmmm... Thanks mom." Eru leaned against her mother's body, snuggling into her chest. The girl was leaking some cum from her cunt and ass onto Naibuna's thighs but that hardly bothered either of them.
Before Ekizo could launch into more conversation about his new mistress, Nai occupied him with a game of Xxes. The mental link between them opened up into a fast paced volley of information. The game was based around area capture and required heavy strategy. It had similarities to the prehistoric game of Go but was played in three dimensions and had different kinds of pieces to place. Nai had never gotten too deep into the strategy and mechanics of Xxes, but she could easily keep up with the standard play rate of two actions per second. Eki had only started playing a few months ago and was already getting to be good at it. Eru had tried it a couple of times and found it to be a good challenge but ultimately boring.
After about two thousand total moves, Nai conceded defeat just as the shuttle opened it's doors to deposit the family at their home. Excited to tell Slevne about his new mistress, Ekizo bounded into the house as soon as the doors were open. Eruda followed after him. They hastily took off their shoes before rushing off to the back of the house, probably out to the backyard where Slevne like to relax in the afternoons.
Naibuna let the twins run ahead, give their mother a chance to deal with... whatever was going on there. She pinged the home system to make sure everything was working properly and daily tasks were being carried out. Satisfied that the automations were doing their work, the futa removed her own boots before heading to the stairs.
A quick search of the second floor found Gerno in his room, puzzling over some mathematical problems scattered on various holo-screens around his desk. He was still totally naked, lounging in a plush chair with one leg thrown over an armrest. Both of his cocks were flaccid but showed evidence of recent use. His most prominent tattoo- a diagram of various interlocking rings and angles- was visible on his thigh.
"Did you get out at all today? Or are you still being a lazy ass?" Naibuna leaned against the door frame and crossed her arms. She was just giving her son a hard time.
"I went to see Til earlier. He had some aphrodisiacs to try out. But really I've been stuck here trying to figure out this work for Professor Mesturtium. The nth dimensional probability matrix stuff is killing me."
"Have you asked Kolful for help?"
"Yeah. But she won't uplift without your direct approval."
Nai quickly sent out a message to summon Kolful, the catgirl was almost always somewhere in the house. Within just a few moments the orange kitty was crawling on her hands and knees down the hallway toward the room. Her tail swished in time with the slight sway of her hips, rhythmically showing off her gentle curves. Happy to be summoned, Kolful meowed and rubbed her head against Nai's leg. She then flopped onto her back in an adorable demand of belly rubs.
"Ohhh, you're such a good girl. Very, very, very good girl." Nai squatted down to rub at the kitty's tummy. Kolful writhed under her touch, wiggling around and mewling. "You are just the cutest little baaaby~ but we need that big beautiful brain of yours right now. Just for a tiny little bit."
Kolful grunted and stopped squirming. Her big green eyes unfocused, going into a cold dead stare for a moment. Then she blinked. A spark of awareness leapt into her eyes. The difference was difficult to see but impossible to ignore. In the span of just a heartbeat, Kolful had gone from an average house cat to a fully cognizant human. And she was not all too pleased with the change.
"Aghhhhh, why'd you wake me up?" The catgirl squeezed her eyes shut. Her whole body was far more rigid, limbs locked in a human-presenting manner. Her cat ears and tail were still moving but with less fluidity. She pushed herself up off of the ground and took Nai's outstretched hand for balance.
"Gerno needs some help with math work. If you're kind enough to help him out, I'll give you a nice long massage and happy ending." Naibuna offered to the catgirl.
Kolful crossed her arms over her modest chest and pouted. "And I get a treat too."
"Alright. Deal."
Pleased with the bargain, Kolful walked over to the holo-screens and began flipping through some of the work. Her demeanor was entirely business, only the occasional swish of her tail showed any indication of her feline nature. She conversed with Gerno and pointed out a few parts of the work. "Well, I already see three major errors... What is this? Where did you get this from?"
Nai left the two to figure out the complicated math. She'd only ever mastered the basics in school, up through multi-dimensional calculus. Whatever they were blabbering on about went right over her head. Nai knew her kitty preferred to be left in her natural state most of the time, but having an intergalactic award winning mathematician on beck and call was sometimes too useful to pass up. And Kolful did find enjoyment in helping others learn advanced math. Nai would be sure to reward her as promised and then some.
The rest of the day was nice and relaxing. The twins and Slevne spent some time around the pool, swimming and playing as the sun dipped low on the horizon. Eruda began to feel much better after being home for a while. Kolful finished helping Gerno with his work and reverted back to her feline state. She then pestered Nai with constant meowing until the larger futa scooped her up and brought her to the massage room.
In the dimly lit environment, Naibuna oiled up her little kitty and gave the girl a wonderful massage. Strong hands glided all over Kolful's body, digging into her pliant skin. Nai gave particular attention to the thighs, hips, shoulders and back of her little baby. Even pulling on her tail occasionally. All the while her erection grew steadily until it threatened to rip out of her tight shorts.
Slowly, Nai's hands moved up Kolful's inner thighs. She squeezed hard. Kolful shivered and spread her legs slightly. Her bare quim was already moist and puffy. Nai rubbed her fingers up and down the sensitive organ with a smile.
Peeling off her shorts, Nai mounted her kitty over the massage table. She lined up the tip of her throbbing cock to Kolful's hole and let her hips drop slowly. Without any sense of urgency, Nai languidly pumped her cock in and out of her catgirl. The dark, silent room only made their moans and grunts seem louder as they copulated in a leisurely manner. Kolful loved her master's long, thick cock stretching out her insides. It was one of the reasons she had given herself to Naibuna entirely. Of course Nai was also a great master in many other ways.
"Fuck~ Here it comes." Nai knew her warning probably fell on deaf ears as Kolful was blissed out on relaxing orgasms. As a kitty, Kolful understood human speech but her higher level functions were limited. Once she got into a state of heightened sexual pleasure her mind turned into complete mush.
Nai panted deeply as she reached her climax. She pressed her entire length into Kolful, balls contracting to pump out a thick load of spunk. Her arms trembled as they supported her weight above the catgirl. The moment stretched into a long respite, with Nai even softly gyrating her hips to give them more stimulation.
After all of their various activities, bedtime came quickly to the household. Sleeping arrangements were usually very fluid, with some individuals almost never sleeping in the same bed twice in a row. Nai usually occupied her own bed but who joined her for the night was always up in the air. Tonight Kolful, still giddy from their massage encounter, claimed that spot.
Gerno and Ekizo wanted to catch up on some of the latest shows that they both liked and retired to the older boy's room together. No doubt trading blowjobs between episodes. That left Slevne and Eruda to cuddle up together in the blonde woman's bed.
Slevne had moved in when she got pregnant with the twins, just over eight years ago. That was realistically no time at all compared to some of the woman's other lodgings but she had still made her own space in the house. The whole room was beautifully decorated with brilliant crystal décor. Light shimmered through the space in dazzling ways, though the lighting fixtures were turned low for the night. The bed was massive and luxurious, easily the nicest one in the house, with lots of advanced features like zone specific adjustable firmness and temperature control. The whole room was vastly different from the somewhat plain furnishings of the rest of the house. Slevne always had a taste for the extravagant in every part of her life.
"Are you feeling alright sweetheart?" Slevne caressed her daughters hair as the two laid in bed. The older woman was wearing a simple baby-blue nightgown that was loose and very short. Eruda had opted to sleep in just a pair of white panties. The two were on their sides facing each other.
"Yup. I felt weird earlier but it's gone now." Eru let her hand drift over her mother's sleepwear, idly playing with the soft fabric.
"And did that have anything to do with Ekizo and his new mistress?" Slevne knew she'd struck a chord when Eru stopped moving her hand.
"Yeah." There was a short pause. "But.. I'm not mad or jealous. Not upset really, but something like that. It's weird." One of the earliest lessons children were taught was how to identify and regulate their own emotions. Along with healthy mechanisms to express themselves.
"And did you talk to your brother about this feeling?"
"No. I didn't know what to say."
"Mmm. That's reasonable. Are you nervous about how this new relationship might change things?"
"I guess. It's really different." Eruda pulled herself in closer to her mother.
"I know love. Your bond with Eki is special in a lot of ways, but I do know how you feel. When I was your age, I adored my own older brother. He was so much older than me, and bigger too. I always wanted to be in his arms and I would get annoyed whenever we had to separate. He had a couple of kids at the time but not any sort of steady relationship. I thought I was going to be his first wife. So I was thoroughly annoyed that after he knocked me up, the buffoon went and got married to our cousin shortly after." Slevne recounted her story while gently stroking her daughter's back.
"What did you do?" Eruda asked.
"I got quite mad at him. We didn't talk for a little while. That wasn't the right thing to do. Ultimately, after some rumination, I realized he was still my brother and I still loved him. Ultimately not a lot had changed. I still got to be in his arms all the time and our baby boy was so cute. We spent a lot of time figuring out our relationship and how to accommodate everyone. It ended up being a very good experience for me. And I didn't ever stop loving him, it just took a while to get used to things."
Eruda silently processed the story. Her little hands were gently gripping her mother's soft body. Their embrace pressed them together with the intimacy of two lovers and the support of a parent comforting their child. Both of them let the silence drag on for as long as necessary. The physical communication of their hands and bodies was more than enough.
Eventually Eruda broke the silence. "I'll talk to Eki. And Yenzl too. I want them to be happy. And I want to keep fucking Eki all the time."
"Good girl. I'm sure you can work it out." Slevne kissed her daughter then, not a motherly kiss, but one of simmering passion. Their tongues danced smoothly as the woman slid a hand down the back of her daughter's panties, cupping her adorable little butt. "Do you want to play with the strap a bit before bed?"
Eru's face brightened up significantly after the kiss and the suggestion of sex. She nodded her head quickly and watched as her mother reached up to the headboard of the bed. The crystal structure opened completely to reveal a large compartment that had some sex toys stashed in it. Each was held neatly in place by perfectly molded foam casing. They were all cleaned and charged automatically by the house automations after every use.
Slevne selected the one that she knew Eru loved and lifted her nightgown slightly to press the base of the toy against her crotch. Smart-straps immediately sprung from the toy and wrapped themselves around her waist and thighs. The fit was perfect, snug enough to feel secure but also soft enough to be comfortable. Now with a comically large ten inches of skin-mimicking synthetic meat sticking out from between her legs, Slevne turned onto her back and let her daughter hop on.
Eru moaned and rubbed at her crotch. Panties already damp with her own arousal, the material clung to her pussy as she peeled it off. The little girl had to stand up in order to align the tip of the faux-cock with her snatch. She then slowly lowered herself down onto it and let out a whorish moan as she was split open.
Slevne loved watching her daughter take a massive cock. That applied to any of her kids really. The younger they were, the better. And if the sex helped Eru relax after a stressful day, well that was a positive incentive. Slevne reclined back and let her little girl bounce at her own pace. The strap-on dick was fairly realistic, with a warming element inside and some light motor controls for twitching. There were some models out there that could transmit sensory information directly to a wearer with the right mods. Unfortunately this one didn't let Slevne feel how tight and wet her daughter's cunt was. The more Slevne considered it, the more she wanted to spend some Kiinc to get one and adjust her mods to feel everything. For now, the view of Eru sliding up and down the monstrous shaft with her face contorted in sexual bliss was enough to make the woman happy.
As the mother-daughter pair copulated, the rest of the house was also abuzz with sex. Nai exhausted the last bits of her strength pounding her sweet little baby into the bed. Kolful purred hungrily as she took her master's powerful thrusts. Her eyes stared up at Naibuna with animalistic lust. Elsewhere, Eki serviced his older brother as the ending theme of a show played in the background. The young boy shifted between sucking on Gerno's two cocks, happily slurping them down his throat in quick succession. His own member lay limp against his leg with perhaps just enough vitality left for another round.
Carnal love emanated throughout the house. The walls were built with minimal soundproofing, perfect for an atmosphere of open intimacy. Cries of orgasmic euphoria could be heard well into the night, not a single member of the household ready to sleep without satiating their lust. The last strained shout was heard long after dusk had settled over the estate. The ensuing calm was one of total sexual and emotional exhaustion. The entire family slept soundly, entangled with their bedmates in peculiar but comfortable positions. The new day would inevitably bring more adventures and explicit unions for everyone.