Twilight stood still as the only creature she could think to help with this experiment paced in front of her.

Queen Chrysalis had been freed from her stone prison for this moment alone and she seemed amicable to the idea. For the most part. The biggest issue was she wanted to be alone with Twilight when they did it. Twilight’s friends insisted they be with her incase Chrysalis tried something.

The deposed queen stopped in front of Twilight and looked at her. “Very well. I agree to your terms. On the condition that you are the one I get to eat,” the condition was agreeable. It had been the plan anyway. Twilight had the recording equipment set to monitor her progress. The enchanted quill she’d designed would get all of her thoughts onto a piece of parchment. At the end of it, the parchment would be teleported to Celestia. Should anything go wrong, Celestia will have teleported to Ponyville specifically to help Twilight’s friends save her from Chrysalis’ stomach.

Twilight turned and opened the door, letting her friends file in. None of them looked to happy to see Chrysalis, but they would stand around the edges of the room. They were there in case Chrysalis tried anything. Once they were in place, Twilight cast a spell that would prevent Chrysalis from leaving, either by hoof or by magic. Celestia could get in, anyone could really, but nopony was getting out until Twilight cast the spell again to remove the enchantment.

Once everypony and the recording equipment were in place, Twilight walked over and sat in front of Chrysalis. As discussed, Chrysalis wouldn’t be shape shifting. This was for Changelings. Not any of the creatures they could turn into. Twilight watched as Chrysalis merely stood up and stared at her. An odd popping sound came from Chrysalis’ jaw and Twilight watched as the former queen’s entire lower jaw split in half, elastic like flesh stretching between the two halves.

She didn’t get long to examine the flesh as Chrysalis stuffed Twilight’s head into her mouth and started swallowing. The flesh seemed to stretch around her and the split continued down Chrysalis’ throat as Twilight descended. Her friends watched in shock and some degree of disgust simply from the sounds as Chrysalis swallowed Twilight whole.

As Twilight’s rear hooves passed her maw, Chrysalis’ mouth reconnected. Each swallow sent Twilight deeper into the changeling’s body, her carapace seeming to reconnect as she passed. The other mares watched as Chrysalis’ green banded middle expanded as Twilight reached her stomach. The quill and scroll scrawled and wrote as Twilight descended, writing down everything Twilight observed.

Twilight’s friends watched as Chrysalis’ middle became near translucent. They could see Twilight perfectly, curled up in a tight ball in the changeling’s stomach. She was talking, the scroll dictating everything she said. Chrysalis belched and didn’t even bother to excuse herself as she looked for somewhere to sit. None of the chairs would hold her girth, especially with an entire other pony stewing in her stomach. Shrugging, she planted her ass on the floor.

A little smile spread across her face before it stretched into a grin. “You’re all mine now, Twilight Sparkle. You willingly fed yourself to the one creature in all of Equestria that wants to be rid of you once and for all. Now you are in my stomach, and I will personally enjoy feeling you melt away and add to my already perfect body.”

“Hey. You don’t get to keep her in there!” Rainbow snapped as she and her friends rounded their pillars.

“Yes, I know. I don’t get to feed on love anymore, so this is the best I’ve got. Let me fantasize you prismatic pest,” Chrysalis said, and Rainbow blinked. The scroll continued to scratch away as Twilight talked about what she was observing, and Chrysalis groaned as the Princess began crawling through her intestines. She looked at the other ponies and could almost guess what they were wondering. What exactly was happening in there?

Chrysalis seemed to be getting stronger at an alarming rate, but she wasn’t trying to fight them. She didn’t really look like she was enjoying having a whole pony crawl through her body. As Twilight neared the end of Chrysalis’ intestines, the Changeling monarch stood up and squeezed her eyes shut. The chitinous shell covering her rump split open, revealing a neon green sex nestled between a pair of plush cheeks. Between those cheeks rested a pucker which stretch open to reveal a purple mare surrounded by neon green flesh.

Twilight squeezed out of Chrysalis’ rump and hit the ground a little harder than she’d planned, but she managed to pull the rest of herself free as Chrysalis released a breath. The shell resealed over her rump and Chrysalis sighed. “Are you done? Can I go back to my banishment in stone now?”

“Not quite.”

Chrysalis blinked at Twilight’s response. What could she possibly have planned now?

One week passed and Chrysalis burped long and loud. She’d never been so full before. Ponies passed through her insides almost daily now. She wasn’t seen as a villain, nor was she required to share any of the love she received. The agreement was simple. Chrysalis would demonstrate the portion of her entry in the Bestiary at the school. Any willing volunteers, student or otherwise, would take a trip through the Changeling’s insides.

She had a home in Ponyville that she’d “decked out” to look similar to her hive. Her living room had a “throne”, her bedroom had a cocoon rather than a bed, and she even had a storage space for any love she collected from ponies during her classes. She even stood in during Rainbow Dash’s gym classes or Fluttershy’s animal car classes. Though she didn’t walk away without a couple bruises from the gym class. Rainbow used her as an example of how to escape from certain predators. Bears, wolves, malwurfs, tatzlwurms and the like.

Chrysalis would shape shift into these creatures and “attack” Rainbow Dash. Sometimes she’d get Dash into her stomach, which just resulted in very bad stomach aches and lots more bruises. Sometimes Dash would get the better of her and she’d be on her back in the middle of the gym with the prismatic mare standing over her. One way or another, she got plenty of attention.

Patting her stomach, she smirked down at the thrashing band of green in her middle. She’d purposefully made it not translucent for now, but now she wanted to see the pony. Her stomach became a translucent green and she stared at the prismatic pony in her stomach. Rainbow had visited her, alone, to discuss her next class. She wanted Chrysalis to turn into a giant frog. Chrysalis had a better idea. She turned into a giant frog alright. She then proceeded to immediately snap Rainbow into her maw and swallow her.

“Oh quit your belly aching. I’ll let you out in an hour or two.” Chrysalis smirked as that simply made Rainbow thrash harder. None of the ponies knew this… but most Changelings couldn’t digest meat. Emotions were the only things they could actually digest.

Author's Note

Couldn't think of much else to do with this chapter. I've been a bit distracted with preparing to move. Once we're moved, chapters will be on pause for a couple of days until we get internet.