Chapters A month. That's how long Celestia had kept Twilight in her stomach. An entire month. A whole month, with Celestia doing her duties, while Twilight was trapped in her belly, without any way of escape. The Magaris had never expected such a result, and had been pleased with what it had ended up with. It had enjoyed watching Celestia do her day to day, a tiny mare trapped in her stomach. And since Twilight had been too small to make a bulge in the Princess’s stomach, everypony had been none the wiser. So Twilight had simply sat, curled up in her mentor’s tummy, talking to her occasionally, but otherwise doing nothing.
And Twilight had loved every, single, moment of it.
She had been apprehensive at first, with it being her first time inside of somepony. But after the initial, “oh my god I've been eaten!” Twilight had found that Celestia's stomach was quite comfy, and decided to make the most of it. It had only taken Celestia a few days to come up with a counter spell, but by that point Twilight didn't want to leave. And so Celestia had kept her tiny student safe and warm inside of her calm and welcoming belly. Eventually though Twilight had to return home so her friends wouldn't worry.
But now she was back again, back in her mentor’s bedchamber, back to her one inch size. Twilight sat in between the fore hooves of her idol, looking up happily as Celestia gazed down at her with a caring smile. She too had loved keeping Twilight safe and warm inside of her, and couldn't wait to have her inside again.
“So, I herd tell that there was a tiny, one inch pony,” Celestia said playfully. “A pony, that was a huge fan of mine. A pony, that wanted nothing more, than to become my next meal. Am I correct?”
“Y-Yes!” Twilight said excitedly, getting into the role-play. “I-It’s been my dream to meet you, to be placed into your maw, and to have you swallow me whole.”
“Well I'm flattered, but you do know that if you go through with this, there'll be no coming back. I'll gobble you up, swallow you whole, and send you to my stomach, where you'll slowly be digested, and become a part of me.”
“I know that. My dream is to become one with you and your gorgeous form.” Celestia blushed, not expecting the compliment.
“Well, if that's how you feel, who am I to deny you?” Celestia picked Twilight up with her magic and held her level with her muzzle. She slowly licked her lips, elucidating a happy giggle from Twilight before her tongue reached out and gave Twilight a lick. “Mmmm, you're so tasty my little pony.”
Opening her mouth wide, Celestia slowly brought Twilight into her mouth, her warm breath coating Twilight in a sweet smelling scent. She laid the little mare out on her tongue, and closed her mouth. She then began to taste her little snack, moans of joy coming from the sun princess.
Twilight was also having the time of her life. The gentle caressing of her teacher’s tongue as it tasted her made Twilight sigh in happiness. She rolled about in her mentor’s mouth, and laughed as she was licked.
Soon Celestia couldn't wait any longer, and she tilted her head back as she prepared to swallow. With a resounding gulp, Celestia swallowed Twilight, and sent her to her stomach. Twilight smiled as she sank deep into Celestia's body, sliding down her esophagus. Celestia moaned as she swallowed Twilight whole, tracing her path as she slid down her throat. Twilight soon disappeared deep inside of Celestia's body, eventually landing in her stomach. She curled up in the small chamber that she was now sealed in, and nuzzled the stomach walls. A nuzzle that Celestia happily returned.
“Well, I hope you enjoy your stay Twilight,” Celestia said as she left her room to go about her day. “I know I will.”
As Celestia walked down the halls of her incredible castle, she couldn't help but smile. With every step she took, she could feel Twilight resting in her stomach. The tiny mare had been in there for three days now, and Celestia wasn't letting her out anytime soon. Which was good, because Twilight didn't want out.
The Princess of friendship was curled up inside of her mentor’s belly. She loved being in here. Celestia's stomach was so safe, and warm, and comfy. Twilight felt like she could spend the rest of her life in here.
Celestia entered her bedchamber and walked onto her balcony. Her gaze fell upon her kingdom with the watchful eyes of a caring mother. Seeing all was well, Celestia took hold of the sun and lowered it gently. As the great big ball of light disappeared over the horizon, the moon rose to take its place. As stars dotted the night sky, Celestia strolled back into her room and laid down on the soft covers of her bed. She settled down and was about to fall asleep, when the door to her room was opened.
“Sister? Are you in here?”
“Yes, Lulu. Was just about to head to bed.” Luna briskly walked inside, something clearly bothering her. “What's wrong?”
“Just not ready for what I’m about to face tonight. Night court is supposed to feature some… “extra special” guests this evening.”
“Sounds rough.”
“It's going to be,” Luna lamented as she laid back on the bed. “Thankfully I have a few minutes before I have to go so I thought I might as well hang out for a bit.”
“Well that's good. So, who's this-”
“Wait,” Luna said, suddenly sitting up.
“What is it?”
“I sense another.” Luna looked around, confusing her older sister. Then she realized who she meant and laughed. “Why are you laughing we have a spy!”
“No, Luna we don't have a spy, it's just Twilight.”
“Twilight? Where?”
“Well… inside of me.”
There was a pause. A long pause. A long quiet pause.
“... wat?”
“Look, a while ago Twilight shrunk herself and I accidentally ate her. Well, not really an accident but that's not the point, anyways, we both found that we really liked it, and so I kept her inside my stomach for a month, but eventually she had to go back home so her friends wouldn't worry. But we both wanted to do it again so we set aside some time so I could have her in my stomach again.”
“... okay. So is this gonna be a thing from now on or…?”
“No no, just until she has to go home again. But for now, in my belly she stays.” Luna sat in thought. It was strange, but this wasn't the weirdest thing she had seen, her duty as the guardian of her subject’s dreams had made sure of that.
“So, she's just living in your stomach for the time being. Huh, never thought something like that would happen outside of one's dreams. It's rather interesting.”
“Interesting huh? Well, would you like to try it?”
“Try it?” Luna asked, surprised.
“Yes. I'm sure Twilight wouldn't mind switching stomachs if you'd like to carry her for a little while.” Luna debated on the idea. Swallowing somepony whole and keeping them safe inside your stomach, she never thought of trying something like this. It could be fun.
“Very well sister, I suppose I could-” Luna was interrupted when Celestia's lips clashed with hers. Her widen eyes stared into her elder sister’s half closed ones in surprise, and was shocked even more so when she felt Celestia's tongue enter her mouth.
With expert skill, Celestia, with Twilight in her mouth, transferred her student from her mouth into Luna’s. The midnight mare blushed heavily as she felt Twilight enter her mouth, and swallowed her down. The kiss ended, and Luna looked at her sister, bewildered.
From Twilight's point of few, she had been about to fall asleep. Suddenly, she was pulled into Celestia's throat, and shot up into her mouth.
“Is it over already?” she asked disheartened. It had only just begun! It couldn't be over yet!
Then, Celestia's mouth opened, and Twilight found herself being put in another mare’s mouth. She was transferred from one tongue to the other, and was quickly swallowed. Twilight smiled as she slid down the new mare’s throat.
“Wonder who I'm in now.”
Luna stared at her sister, still heavily blushing.
“Well, I certainly wasn't expecting that.”
“Well, I had to give her to you somehow.”
“I suppose. Well, I must be leaving now, good night sister.”
“Good night Luna,” Celestia called as Luna left, smiling and blushing as well.
Luna wandered the halls of Canterlot castle under the evening moon. The soft light rained down from the large windows above, illuminating the passageway she walked along. She passed guards and maids and all the while she couldn't help but smile.
Celestia was right, it really did feel amazing to have somepony in your stomach.
Celestia had given Twilight to her five nights ago, and Luna had kept Twilight inside her ever since. She loved having the youngest princess inside her belly, and smiled whenever she felt the young mare shift around. She smiled, wondering what Twilight must be dreaming.
‘Oh what am I saying? I know that she even dreams of being kept in somepony's stomach,’ Luna thought with a chuckle. It was true, even in her dreams she was in the comforting confines of a pony's belly. Though some might worry, Luna knew this was all just making Twilight extremely happy, so she was happy to provide her stomach as a place of solace.
Luna trotted onwards, not really having any particular place to be. Night court had been canceled for the night, so Luna had a lot of free time. As she moved, one might notice that she held a little more sway in her step. Some might think it was due to some unknown happiness and they wouldn't be wrong. Luna was happy, but the main reason she walked like this was because it allowed Twilight to experience a gentle rocking motion which helped her sleep. The small bulge in her belly would sway gently with every step she took, giving a feeling akin to that of being rocked in a mother’s arms, and Luna wanted her little passenger to feel nothing but comfort.
“Hey Luna!” A voice called out. Turning around, Luna saw the princess of love, Mi Amore Cadenza, though she preferred the name Cadance, approaching from behind.
“Good evening Cadance, what brings you here?”
“Oh, well I heard Twilight was visiting and I wanted to spend some time with her, but I've been looking around all day and she's nowhere to be found.”
“Oh, well that's easy to explain. Twilight is with me.”
“She is? Where?”
“Well in my stomach of course.”
“... huh?”
Luna chuckled and explained the situation. At first, Cadance didn't really understand, but she could feel the love and happiness emanating from Twilight while she was curled up inside Luna’s tummy.
“So, you're just carrying her around now? For how long?”
“Well, Celestia kept her inside of her stomach for about a month so who knows? Why, would you like to take her?”
“What?”
“She's already got a permanent version of the sustainment spell cast on her by Celestia, and with how small she is my sister regenerates mana faster than magic is supplied to the sustainment spell so she'll be perfectly safe.”
“Um… well I did wanna spend time with her so I guess I co-” Cadence was interrupted when the princess of the moon suddenly locked lips with her. She was about to push her away when she felt Luna force Cadence's lips. open, and pushed something into her mouth. The taste of said thing was incredible, greater than any delicacy Cadence had the pleasure of eating. The texture was indescribable, and Cadence could sense that whatever it was, it was full of happiness and love.
From Twilight's perspective, she was being awoken by the feeling of ascending up somepony’s throat. As she enter Luna’s mouth, she saw yet another mare’s mouth, and smiled as she was passed onto the next carrier.
The kiss ended, and Cadence blushed heavily as Luna turned and walked away.
“Take good care of her!” Luna called, to which Cadence responded with a wave.
Now, what to do? She hadn't swallowed Twilight just yet, she wanted to play with her first. And so she took a brisk walk to her personal quarters in the castle for when she made brief visits, trotted inside, and climbed onto her bed.
Now that she was alone, she began to truly taste Twilight. Her tongue gently licked the much smaller mare in her mouth, and inside of said mouth, Twilight was loving it. The light caressing of the large red muscle was like a full body massage, and Twilight was happy to let this new mare have her way with her. Cadence blushed as she tasted more and more of her sister-in-law, wanting to touch every part of her with her tongue. But soon, Cadence decided enough was enough, so she tilted her head back, and swallowed.
The sensation of having Twilight slide down her throat and pass into her body was indescribable, and feeling her land in her stomach was even more so. Cadence let out a sigh of satisfaction in light of the experience.
Laying on her side, Cadence could feel the younger princess curl up in her stomach and fall asleep. Being smaller than Luna, the bulge present in the night monarch's belly was a bit bigger in Cadence's. But she didn't mind, it just showed that she was keeping someone she loved safe inside of her.
“Sweet dreams, Twily,” Cadence whispered, before she closed her eyes, and drifted off to sleep.