Broken Barriers: Grey Hearts

by BioQuillFiction


Chapter 20: Reunion (Sex Warning)

Having Rune back, and knowing now that her love was true, meant the world to Heart. To be a prisoner and having only existed for so short a time, built to love them then sent into a cage forever. That's an existence only Nexus could plan for someone.

"I can't wait for the others to see you again." Heart said, Rune taking a ride on their large tail half.

"I just hope they aren't angry or holding a grudge." Rune sighed. Being free from that other Rune, was a weight heavier than dwarf star alloy, lifted away and freed from her mind, and now body.

"Relax. Hey, you all forgave Twilight really fast for that whole Charlie thing, Chrysalis tried to impersonate Twilight and not an hour later she's one of the brides."

"I guess."

"And Coco has been going well also. No hard feelings between them or us at all."

"I hope she's not scared of me. She knew the… other Rune well, and…"

"Hey." Heart said, using their tail to move Rune over in front of them while keeping them on their tail. "Coco did know the old Rune, but she also got to know you. My Rune. She had to have known that the only things you and her shared were a name and body."

"She did… but still."

Heart smiled, giving a kiss to Rune. "It will all be fine. I promise.”

“I doubt it, cause with Charlie...it was to fill a void we lost without you...and Chrysalis just wanted to be loved after that whole tragedy.” She pointed out. “This...is a lot different…”

"And with Coco? King was able to bring her back. Besides, it wasn't you in control when all this happened. You aren't at fault."

“With Coco, she still loved King, and was hesitant on leaving even when our cover was blown, and then Void Key was involved, damned parasite.” Rune growled. “But with me...I shattered one of your Keyblades and was antagonistic, even if I wasn’t involved…” She sighed out. “But...thank you for holding onto hope for me.”

"Heh, the shattering Keyblade did hurt, but I had a hunch something was off when the other you took over. Being connected to all hearts has its perks, and I knew something was off when the love I felt, you, was missing suddenly from them. Emotions Don't have switches like that, so something wasn't  adding up, but I didn't expect Nexus to have made a heart, you, to cover the one that can't feel love."

“I understand.” She said, still not sure how the others will feel about this.

"If it's too hard to talk about… just, how long have YOU Rune, existed? I doubt you've been with her since birth."

“Ever since I was assigned to watch over you.” She said honestly. “Needed to be convincing to get proper details and data on you.”

"So, shortly before even meeting me?"

“Yep.” She nodded. “My...other self was a bit put off with having to ‘share room’, but she got a kick out of how much you cared about me when the ‘real me’ was a complete cunt waffle.”

"I see she rubbed off on you in terms of language. Speaking of, when you were in control and having all that sex, was she pissed or indifferent?"

“Little bit of column A, little bit of column B, and a bit of her laughing her ass off not believing you were that gullible.” She said honestly. “Only small ways I could rebel...and it was always a treat.”

"Well, looking forward to your first time having sex without that shebitch in your head?" Heart asked, hugging Rune into their six breasted chest.

“Yes I am.” She giggled. “And we’re going to have all the fun.”

"I'm glad. So, my having six tits crosses number sixty four off your list then?" Heart asked, summoning Runes little black fetish book. Sixty four was Multiple Breasts. "I never got rid of it. We never even moved your stuff really."

“I think King beat you to the punch on that one.” She chuckled. “I mean, have you seen the tits on that wolf?”

"True, they do have that extra set just to show off." Heart laughed.

“If the covers King has made before I left were anything, I’m pretty sure he likes to show off.” She giggled. “And who wouldn’t with a body like that?”

"Which reminds me, back when Bitch Rune showed up in the Pokemon world, your body looked more… bouncy than normal, and she wore some rather tight, revealing clothes. Was that you?"

“Yes...but that was because she wanted to fuck with you.” She said honestly. “She was laughing at how much you couldn’t do anything.”

"Well she's gone now, and you can literally be naked for all I care when I get you with the others. Which reminds me. Remember number eighty two?" Heart asked, opening their mouth wide.

“Finally,” She said happily as she pulled a string Heart didn’t notice before...and all of her clothes fell off. “You have no idea how nice it is to not wear stuffy clothes.” She said happily. 

With a nod and a playful lick, Heart's lips soon stretched over Rune's head, passed the jaws and into the throat. The tight squishy, wet and hot confines were everything she fantasized as soon her breasts squeezed into Hearts mouth as more of her went down. Her torso slid in, stopped by her butt, but even it slid in and down went the rest of her.

Rune enjoyed the fun of being inside Heart while it lasted. Soon their tongue wrapped around her and she was pulled out. She was somewhere else though. An endless bedroom where pillows, bedsheets, random pools, hot tubs, and every mare and woman from their massive family was… and they were all naked. She was in heaven. "Told you, no clothes." Heart said, their shirt also gone but was wearing a bra.

Rune took a moment. “I...think I came a little…” She said breathlessly, her cheeks flushed as Heart could easily tell the puddle that was steadily growing at Rune’s feet was confirmation enough.

"More than a little."

“I...don’t deserve this…” She said softly.

"Yes you do-"

"Rune!" The loud, familiar voice of a pink mare screamed, tackling Rune and squeezing their assets together. "You're back!" Pinkie said happily.

“It’s...nice to see you again Pinkie.” Rune said honestly. “How are you doing?”

"Been fantastic! Cript becoming part of this family was the best idea ever! We all get starfish clones to do everything with and all kinds of cool stuff!"

“Yeah...starfish clones are indeed interesting.” Rune said honestly.

"Come on, I gotta show you around!" Pinkie said, suddenly she and Rune were elsewhere, Heart wasn't around them anymore. "As you can see, this is the Bedroom, but we also call it the sex room. It's where 70% of our sex happens, and as you can see," Pinkie motioned down, Rune now just noticing her eleven inch long member. "We all get a penis, the shortest is ten inches long around here. Longest is two whole feet. Not counting King who's like three or so." Pinkie explained. "And yes these cannons are fertile and ready to impregnate. It has made sex so much more fun."

Rune drooled slightly at this before shaking her head. “When did this happen?” She asked nervously.

"After Heart married Cript, merging our families and to help us make more kids and future Heroes, and cause Lyra is as kinky as you this has become a standard here. Speaking of, where's your ring?"

“R-ring?” She asked, looking at her hands before noticing a...sad truth. “That bitch threw it away…”

"What?! What a cunt. Well, come on, let's get you a new one and a penis to go with it!"

“You know...I never thought I would hear those words...and it’s honestly funnier when you say it Pinkie.” Rune chuckled.

"Come on then, let's go." Pinkie said, taking Rune's hand and off they ran.

Rune didn't know who or what Pinkie was looking for, but a large part of her didn't seem to care that much.

"Rune?" There's a voice that surprised Rune. Turning she saw… nipple. Woah. Heart was right, Celestia gained a lot more weight. Despite this though, all the fat went to the right places. Celestia was now the definition of dummy thick… and sexy fat. "It is you!" She said, getting up from her spot on the bed/floor and giving Rune a hug. Her weight and such made it feel like a bear hug, and her belly was smooth and soft. No stretch marks either.

“Celestia...seriously, how do you make sure it all stays even?” Rune asked.

"A little magic helps." She said with a chuckle. Rune then felt a poke… that's easy a foot and a half. "It's good to see you. We've missed you."

“It’s...nice to be back…” She said while surprised Celestia was a foot and a half hard. “But...why is everyone so...welcoming of me?” She asked nervously.

"At first, we were hurt. Of course." Celestia said, Lessing me go. She sat down and sat Rune down on her thigh. "But after a time, when Heart told us of his hunch about you, two hearts, one body, a copy of the original but could feel love and express it, sadness and grief changed to hopefulness. You are important to us Rune, your plans and antics made Heart open his to ours. You made him happy. Made us happy. We all loved you as much as we loved Heart, and each other."

“W-well…” She blushed, wondering why these people were so trusting even if Heart was right. “But...why me?”

"Why not you?" Celestia asked, giving Rune a soft cheek kiss. "This family is big, and we need to make sure everyone in it is happy. In the time you've been gone, we've all been a bit unhappy. You especially."

“Well...alright.” She said gently. “Thank you…” She said softly. “Um...do you...lactate?” She asked sheepishly, that one fetish being a personal guilty pleasure that she would do even if it wasn’t sexual.

"All the time. Comes with the penis." She laughed. "And the unending pregnancies."

“Sounds...nice.” She said while latching onto Celestia’s nipple and starting to suck on it like a child would their mother, tearing up at how much love and support she was getting even after she did terrible things in the name of Nexus.


The milking Rune did with Celestia lasted an hour, her belly quite large as a result. Pinkie made it back with the ring. ”Oh, that was fast.” Rune said to Pinkie who got her a new ring.

"It's been an hour." Pinkie said, placing the ring on Rune's finger. Instantly Rune's breasts seemed to swell slightly as milk filled them. And emerging from her loins was a thirteen inch long member, and a nice sized pair of testes. Behind them, her vagina. "Looking good."

“Well...I do my best to look good.” Rune said sheepishly.

"Now then, off to the other areas!" Pinkie said.

The room Rune and Pinkie were in now was filled with doctors and starfish clones of all the others. "This is the birthing room. All our conceived kids are born through these starfish clone bodies. Since we're linked to them too, we're birthing them. Look, there's me!" Pinkie said, waving to herself on the birthing bed.

“Sweet lord, how many kids have you all had while I was gone?” She asked in surprise.

"Way more! You have some catching up to do." Pinkie said, tanking Rune's arm, suddenly making a Starfish clone of her and adding her to the birthing beds.

Oh wow that's weird. Also this birthing bed is so soft… Rune thought.

The next room Rune realized she was in a nightgown, sexy looking and easy to pull the breasts out. "And this is the nursery. We have the most starfish clone here." 

Everywhere was so many, a mother and their father, some with a copy of Heart, or others, And each pair with a baby each.

“Wow…” Rune blinked in surprise.

"Speaking of." Pinkie said. The two teleporting and here were… Heart, many Hearts, each holding theirs and Rune's several kids. They grew so big, big were still babies. "I believe you can clone yourself?" Pinkie asked.

“Um...yes, I can.” She said as she cut her hand and brought out some clones from her blood. Each clone went to a Heart, and for the first time in a long time, held her children. The tears started, and happiness filled her.

“I...I can’t believe this is real…” She cried happily.

"One last room." Pinkie said, taking me, leaving the others with my kids. Starfish clones are useful.

"And this is the childhood room." Pinkie said, a large glowing blue orb above them.

“This...is amazing.” She said as she saw all the children out and about having fun.

"It's a time bubble. Once they are old enough to walk in the nursery the pair take them here where they can live out a normal childhood, and we retain all the memories. Once they're eighteen, they leave to head out into the world, carrying a fair amount of money to start off life, a job somewhere in the castle or crown, and all that stuff." Pinkie said. "This place can only be reached by those with that linked bellies ability like Heart and King. No other entrance."

“So...this place is completely safe from everything?” She asked.

"Yup."

“Wow…” She said, “That’s...that’s amazing.”

"King, Heart, Cript, all of us wanted to make sure this was the safest place in all of creation. So we did. Now then." Pinkie said. Suddenly she and Rune were back in the bedroom. Both naked as Pinkie pushed Rune over, she fell onto the soft blankets, pillows and such. Suddenly she felt her newfound member stiffen as Pinkie wrapped her cleavage around it. "Let's start adding to your baby count, shall we?"

“Oh you have no idea how much I missed this.” Rune moaned happily at the soft titties around her new dick.

Once it reached its full hardness, Pinkie began stroking Rune's new member with her breasts, each time she reached it's tip giving it a kiss or a lick, teasing Rune and giggling at her reactions from it.

Rune was not used to these sensations, and felt her build up reaching peak quickly. Pinkie noticed this, stopping and moved down, giving her testicles some attention now. Gentle licks and curls with her tongue. It felt great, but then Rune saw her now braless six breasted love slither just over her. "Having fun?" Heart asked.

“Yes, yes I am.” Rune moaned happily.

"You know, these aren't just for show. They also mean I have this now~" Heart said, slithering over Rune, showing her an exposed and moist baby maker. Heart then slithered back to Rune's eye level. "And it works~" Heart then slid Rune's tip into their vaginal lips, and quickly plunged down, taking it all to the base, giving Pinkie Pie below a now eyes full of Rune's balls. She didn't mind. "Woah. I can't believe for so long I kept saying no to this one." Heart said, gripping Rune's left breast and right butt cheek, squeezing both.

“Except for that...one time.” She groaned. “With...Unum.” She moaned happily at all the wonderful sensations assaulting her.

“Oh I owed her, that was reluctant.” Heart said, lifting up some before hitting back down to the base. “Now then, do you mind?” Heart asked. It was then Rune noticed their new member. It was longer than before. Thicker too. Heart then grabbed both Rune’s breasts, the tip and upper shaft in Rune’s cleavage. “This brings back memories.”

“Yes, yes it does.” She said while kissing the tip that poked out of her tits. “Very happy memories.”

At that moment, Pinkie decided to move from Rune’s balls to her neithers. The simple lick, hitting with the new and other sensations made Rune cum, in both genitals. Heart shivered at the sensation. Rune bared five kids with them, now they’ll bare the children this time… for a bit. Rune was in euphoria, Heart lifting her up and placing their tip to her neithers. “It’s bigger this time. You ready?” They asked, Rune’s position being held in Heart’s arms, between their breasts and just a short distance from having Heart’s member insider her.

“I’m always ready.” She said lovingly.

Slowly, Heart lowered Rune, sliding her onto his member. The member now filling her much more than before. Rune went down to the base. After a moment to become accustomed to it, Heart raised her up, halfway up his member, then dropped her down, the sensation and impact on her insides sent waves of pleasure she had missed dearly. Heart did all the work for her, lifting her up, lowering her fast, dropping her. Thrusting into her. Their new largely muscular body gave them much more force in their movements. Drool left her mouth as she grew a happy smile of afterglow, having came twice before Heart finally came. The enjoyable warm sensation filling her, making her happy as the volume of jizz made her bloat a fair bit. With it over, Heart slid out of her, curning their lower half around her and giving Rune a true full body hug. “Welcome back.” They said happily to Rune, who rested between their breasts and in their tail’s embrace.

“Thank you…” She moaned happily. “And cum inflation...thought you weren’t a fan of that either?”

"I've learned recently that if I kept denying what I am and what I am becoming, I'll never just be happy. I've spent so much of my time just trying to be normal, but then, when I saved you, I realized if I was normal like I always wanted; I couldn't have saved you, or anyone. So, While I might hesitate or worry, I'm gonna stop trying to be normal, a normal human, and just be normal me."

“Did King finally get that through your thick skull?” She asked honestly. “Cause if it’s anyone, King is the only one who would be so blunt and stubborn until you learned a lesson.”

"Half their work. The other clicked when I pulled you free from that bitches heart. She wasn't putting this body to good use anyway." Heart said, giving a slight slap to a small bit of Rune's exposed butt.

She moaned softly. “Still...sensitive my love.” She said softly. “But..I love you...and thank you for saving me.”

"Let's rest then. We have a lot more sex to make up for later."

“We have all the sex to make up for.” She said while gently groping one of Hearts many breasts.