A Very Special Birthday

Characters: Alice (Age 8: Blond hair, green eyes, skinny), Lily (Age 9: Alices Cousin, red hair, blue eyes, skinny), Kelly (Age 13: Alices middle cousin, Blond hair, green eyes, athletic build), Naomi (Age 16: Alices oldest cousin and Lily’s older sister, red hair, blue eyes, tall), Alices friends (All age 8: Sandra, Izzy, Olivia, Grace, Faith), and lastly Alices mom Hannah (Age 25: Long blond hair, green eyes, nice body all around).

Alice got to invite some of her friends over to her 8th birthday party. Her cousins Lily, Kelly, and Naomi were also attending. Her mom had been busy all week working as a nurse, so she didn’t have time to plan out Alices party a ton, but her sister helped out and took Alice shopping for birthday party supplies. Hannah had to spend the entire week on the endoscope unit, so she was tired of going through guts and more. She accidentally brought home a shrinking remote a few days ago so she let Alice play with it within reason. She had to spend a few hours in the morning helping in the lab, so she was exhausted for Alice’s birthday party. Alice still had a ton of fun playing with her friends and her cousins though. An hour in they sat down and ate cake while watching TV. On TV was a cave explorer who had recently discovered new caves never seen by human eyes until now. This made Alice really want to go cave exploring.

“Mom, my birthday wish is to go explore a cave!” Alice said to her mom, catching her off guard. She swallowed her cake and responded, “Sweetie, maybe when you’re older. It can be pretty dangerous to explore a cave.” Alice was pretty bummed out, but she had already gone cave exploring, “I already went cave exploring though mom. Sort of, I used your shrinking remote and went all around the house and diving into a bunch of places!” This again caught Hannah off guard, that seemed really dangerous to be playing around the house tiny like that. Especially without telling her first. This did give Hannah an idea, especially since she felt like she was about to pass out and didn’t want to watch the kids for the rest of the day. “Listen up girls that gives me an idea, why don’t you all line up and I’ll shrink you down so you can explore a cave!” Hannah said to the group which excited all of them. She pulled out the remote after they all lined up and shrunk them down to 1 mm. She put them on a paper on the table while she thought of a location for them to explore. She didn’t want them to be out somewhere while she was sleeping so she had to put them somewhere safe. She adjusted her leggings and got an idea. Sticking her daughter, her daughters’ friends, and her nieces up her ass seemed like a terrible idea. But in her drowsy state seemed perfect. “Get ready to explore a cave girls!” Hannah said as she laid on the ground and pulled her leggings and underwear down. She covered her privates and positioned the kids so they could only see the entrance to her ass. “Alright kiddos, here you go! You can explore a cave.” Hannah said to the miniature group with a chuckle. From their point of view, they were oblivious to what they were looking at. They just had a putrid odor surrounding them which made the group gag. They were all hesitant, so Hannah opened the entrance for them and dropped all of them in at once and closed her anus trapping all of the kids inside of her. She pulled off her shirt and bra and looked around realizing the girls had left their phones behind. Their clothing shrunk with them as well, which might require some laundry later but whatever. “Its good that they can’t call anyone, but I should probably give my butt buddies a light heh.” She thought to herself. She shrunk down some head lamps and stuck her ass in the air and dropped them into her anus. “Sorry girls, I forgot to give you some lights. Now behave while exploring and don’t go too far in or else you won’t be coming out until tomorrow morning.” Hannah said while shaking her butt in the air. She could feel the girls moving inside her and tickling her a bunch internally. This had become a party for her too now! She grabbed her phone and set a timer; she was watching all of the kids until tomorrow anyway, so she didn’t have to worry about anyone intruding on her nude. All the tickling in her ass caused her to let out a small fart, “Excuse me. Calm down in their sweetie, I need to get some sleep…” Hannah said as she patted her belly and drifted off to sleep.

The girls were somewhat excited, it was almost like exploring a cave. Except it was a butt. They didn’t care though, not yet at least. The older girls were a little hesitant about the whole situation. Especially now that it appeared Alice’s mom had completely passed out. They had a few lights at least and after turning them on they shuddered a little. Waste was collecting everywhere around them already and until now they didn’t fully process the fact that all of them were nude. So, no phones or anyway out.

Naomi knew that they had to get moving quickly or else they would all be exiting sooner than they would like. “Hey everyone, let’s get going deeper and explore the surroundings fully.” Naomi said hesitantly. The smell was disgusting but the younger ones were really having fun messing around. So, she dealt with it and continued further into her aunt’s colon. As the group moved further in, they caused even more internal tickling for the now asleep Hannah.

This prompted a completely uncontrollable tensing of her gut, clamping everyone together and forcing the group to be sucked really far into her gut without her having any idea. Hannah just shifted around in response to the internal party. This force caught everyone off guard. They were pulled violently into the abyss without any warning and completely separated from each other. The younger ones were acting like this was a ride, but Naomi was low key freaking out as she flailed around while being thrown about. As Naomi grabbed onto the walls, she heard the girls slowly get out of earshot as they slide down deeper and deeper into the colon.

Just as quickly as the spasms started Hannah’s gut relaxed and Naomi fell to the ground of Hannah’s large intestine. She just laid there and curled up, not wanting to deal with this anymore. The girls all scattered as they descended deeper and deeper into the depths of Hannah’s gut. Alice, Faith, and Lily went the furthest out of the group and laughed the whole time. They all just found the situation to be a fun time. They had a flashlight and just kept exploring deeper and deeper into the large intestine. Another group of kids ended up trapped among some waste. This group included Kelly, Grace, and Izzy. Olivia and Sandra got slightly further right behind this waste accumulation.

Hannahs belly groaned as she fell into a deep sleep and digestion continued. The further group of girls got all the way to the entrance to the large intestine and laid down to take a break. “Alice why did you want to do this for your birthday? Seems kind of gross?” Lily asked. “I just thought caves were cool, so I wanted to explore one for fun. I think this is close enough.” Alice responded. They continued on with a conversation before falling asleep. The other groups all fell asleep as well due to it getting very late. They were all part of a bowel movement one way or the other now.

Hannah woke up early in the morning and groggily got up to check her phone. She sat on the couch and scrolled through her messages from the previous day and stretched a little. Her gut was cramping a little, so she rubbed her belly and tried to think of what had happened last night. As she felt the urge to go to the bathroom, she remembered what had happened the previous night. She bit her lip and looked at her butt, hoping the girls at least had some fun exploring a “cave” last night. She got extremely embarrassed but knew that she had to release them sooner or later.

“Hey girls, sorry I fell asleep so early last night. I’ll let you all out in a second, let me grab a container quick.” She said in the direction of her gut. She grabbed a clear container and relieved herself. She put on some gloves and dug through the waste. She got some pajamas on as well, so the girls didn’t see her naked. She still felt a little backed up so some of the girls might be in for some trouble.
She was able to find Naomi, Kelly, Grace, Izzy, Olivia, and Sandra. The youngest 3 were unaccounted for. She cleaned off the miniature girls and brought them back to their normal heights. “Did any of you see the 3 youngest? Seems like they are still inside.” Hannah said to the group after they changed into clean clothing. “They got further than us and some waste was accumulating behind us. They should pass soon you might just need to wait a little longer.” Sandra responded.
Hannah got the girls breakfast and chugged some prune juice and took a laxative to help unclog her gut. “Ok girlies I should pass you three in a little bit so hang tight. I’m going to take a bath while we wait.” Hannah told the girls.

Inside

Alice, Faith, and Lily awoke after Hannah passed the first group. They turned their lights on and pulled themselves out of the waste they had got pulled into. They continued where they left off messing around but waited near the turd so they could get out. After a little while a spasm shook around them, and the turd broke apart so the group could squeeze past it and raced to the exit. They all three pulled themselves out of the hole they entered in as a group.

Outside

Hannah felt a spasm in her gut and a cramp took over her for a bit. The bath helped relax her, but she could feel weird stuff inside her gut. She relaxed some more and waited. While relaxing she felt something pop out of her butt, so she flipped around to see what it was. She found the 3 tiny girls floating in the water. She scooped them into a tiny bowl and set them aside while she dried off. After the girls dried off, she brought them back to normal size and got them clean clothing to change into and breakfast. “Maybe next time someone else should be the cave mom. You should explore with us, it’s really fun! That was a perfect birthday!” Alice told her mom while she ate breakfast. The older girls just shook their heads and got up from the table.