Teacher's bathroom break Shrunken in Class: A Shrunken Adventure! chapter 26 by copier · original author: 923w

Julia felt a ball of gas move through her colon. The feeling moved down to her lower abdomen. Tim and Tom's video showed the situation inside her belly. Class saw their teacher's descending colon inflating, and the bulged part moved downwards. When it passed through Tim and Tom, they heard a windy noise. The bulge didn't stop, and kept moving down below her poop.
"Miss Greatjer, do you feel any pressure?" Lisette asked.
"Well, not now... I think that was just a regular gas movement, except the amount of gas. You know, Mexican food and beans produce a huge load of gas." Julia said.

Tim and Tom kept moving down and finally met Julia's poop. Every student, including Tim and Tom, was surprised by the size of it. It was so wide that it almost blocked her bowels. She noticed their reaction and blushed.
"I ate so many tacos yesterday, eating a lot surely leaves out a lot of waste..." She murmured.
"Teacher, this smells awful! It's even worse than your gases." Tom yelled to the phone.
"Well, you would have to smell it until you come out."
Then another ball of gas traveled through Julia's colon.
"I said, your gas smells better than your poop!" Tom yelled again.
"But teacher, saying coming out... How will you let them out? Will you... really do that?" Candice asked carefully.
"Why not? I am planning to show you the final stage of digestion. I'm pretty sure you can see that soon..." Julia said.

Julia was feeling her large intestine starting to work. To show students what she wanted, she didn't have much time.
"Alright, Tim and Tom nearly reached the floor. After descending colon, the waste is still very watery. It moves further, to the sigmoid colon, and gets ready to leave your body. The sigmoid colon is curved, but the curve moves horizontally. And as you can see, my poop continues to my sigmoid colon. Which means, my Mexican lunch passed through my digestive system and pushed into here, and it is getting ready to be expelled. Tim, please move further. Thankfully, my previous gas movements moved my gas into the sigmoid colon. There is a space between the poop and intestinal wall. You can move easier than before."

"Class, we will soon see the final destination of all food we eat. So... here. Tim is showing us the entrance to my rectum. Sigmoid colon continues to the rectum, which is usually very tight. You see mine? However, when something tries to leave my body-"
Students heard windy noise once again. Then Julia's sigmoid colon rumbled. One part of it bulged with gas, and it moved toward Tim and Tom. The gas entered her rectum and inflated it. The rectum became surprisingly wide, revealing its brownish wall.
"-my rectum enlarges its size to temporarily store them. When I am ready to let its contents out,"
All class watched the TV monitor, which showed their teacher's wrinkled anus. It was twitching as it blocked the gas pressing it. Then Julia loosened her anus. The wrinkled hole opened up and showed her underwear like before, and the gas inside her rectum blasted out. Students could hear their teacher fart from both inside her and in the real world. "my anus will open up and my large intestine will push them. However, when you cannot let out them now- oh, what a coincidence... here comes a big one."
Julia's large intestine groaned once more, and more gas flowed into her rectum. It enlarged really wide, and its pink surface showed it was stretched near to its limit.
"So, you won't prefer to let the gas loose in class, right? In addition, this one is so big. Then we can use our muscles to prevent them escape our bodies. Our anus is controlled by two kinds of them. One is closer to the rectum, and it automatically loosens when something enters the rectum. Other is near to outside, and this is what we can control. And, when I keep my anus shut... like this, for a while... *grooowl* The contents inside my rectum returns to my colon. Now Tim, please show us the entrance to my colon... OK. Colon and rectum are divided by that tight hole. Unlike sphincters, it isn't closed, it is just tight. It keeps the waste enter rectum until it is ready. However, the gas sometimes do an interesting job. Like you've seen, my large intestine is now greatly active. It makes gas move down, and I feel it will happen soon..."
The class waited until their teacher got a bowel movement. It occured very soon like her words.
"So my gas is moving to my rectum. There it comes... and I will hold it in. And it goes back to my colon, and did anyone just notice the difference?"
"Oh, your poop moved down a little!" Sheryl said.
"Right. As your gas moves, it might carry down your waste as well. And in my case, you saw how big the poop was, right? It will make it easier for my gas to push down my poop. When this repeats for several times, my feces will dragged down to my rectum. Let's wait and see..."

For the next few minutes, students saw a number of gas entering Julia's rectum and returning to her colon. She holded them in every time, and they could understand what she meant. The poop now fully entered her rectum and it even touched her anus. Tim and Tom was cornered by the massive poop, so they were at the edge of Julia's anus.
"See? My poop is now inside my rectum. However, I don't feel any pressure from it. The waste is just inside it. It slowly returns to its initial position. But when my large intestine start to move, things go d, different... Oh my, I think this is the situation. Class, look at the screen..."

Whole class knew what was happening. Their teacher's large intestine started to rumble, which pushed her poop down. Thick brown log gradually entered her rectum. They saw her rectum inflate, but this time, its enlarged space was larger than they have ever seen. The poop continued to be pushed, even after it touched Julia's anus. It pressed the hole greatly, smearing Tim and Tom on its surface. Luckily, they were still on the edge of her anus, so students could see what's going on inside their teacher's lower abdomen.
"So it's time for the tacos to leave my body. They had passed through all my digestion process, and after a day, they are now facing the ultimate end of their journey. Now, if you don't mind, I'd like to walk to the toilet and let them out... I also need those two students return to the outside. I will keep my phone connected to this TV, so that you can watch the finale of the process. Now excuse me..." After saying this, Julia walked out from the classroom and headed to the bathroom. She walked patiently, which was quite a surprise considering the fact she was in hurry. Students silently watched the video. Her rectum was shaking by her movements, and her anus kept trembling as she was clenching it very hard.
"Wow, she did look very confident in front of us, but she wasn't in her inside!" Someone said.
Julia nearly ran to the bathroom. She pretended to be alright in class, but actually she had a hard time holding her poop and gas in. She clenched her anus so tight that she started to worry about Tim and Tom.

Tim and Tom were stuck inside their teacher's smelly rectum. They first planned to exit her body clean, but unfortunately she wanted them to show her digestion, and they were experiencing the final process. The smell was unbearable, which became worse when her gas filled the rectum. Also, Julia was clenching their exit, which made them squeezed between her poop and anus. Thankfully, she reached the toilet just when they were about to faint. After checking there was nobody in the bathroom, she continued her class. Her voice reached students through TV.
"So I came to the bathroom. The final process of digestion is to expel the waste. Tim and Tom, please jump out as soon as I open my anus. I'll catch you with my hand." Saying that, Julia released the stress on her anus. Even before Tim and Tom could react, smelly fart striked down and blew through her open anus. That impact blasted off Tim and Tom from her rectum. After short freefall, they fell on Julia's hand. She quickly checked them while doing her business, and noticed Tim wasn't holding his phone. "I'm so glad to have you guys back alive. But where is your phone?"
He answered in a tiny voice, but loud enough for everyone to hear. "When you opened your butthole and farted, we were dislodged from your body, but my phone must be still stuck at your poop."
Julia knew what that meant, and her face became bright red. She quickly wiped, wore her clothes, and looked in the toilet bowl. At the end of her brown poop, there was a tiny screen mirroring her.
"It's okay Miss Greatjer, I don't mind if you flush my phone with that." Tim wispered to Julia. She quietly flushed the toilet and returned to the classroom.

Students in class had to watch their teacher use the toilet. After she told Tim and Tom to jump, a loud brassy sound was heard, but the screen remained steadily. They started to discuss about the situation. "She just farted!" "They didn't jump, but got farted out by her." "Why is the video still showing her rectum?" "The phone is stuck to her poop, but they didn't!" Just then they saw Julia's rectum rumble, and it began to push the poop out. "Wait... then this camera will follow that poop!" "And what?" "It will show her take a shit! From poop's perspective!" They watched in awe the poop slowly slide out from her butt. The camera showed Julia's enlarged anus, then the angle widened as it descended toward the toilet. They saw her round butt shadowing over the toilet, and her exposed privates. Soon the camera splashed into water and the screen went black, but students were so shocked.

"Well... I'm back, with two students who went through my digestice tract. So did you enjoyed this lesson?" She said as if nothing had happened. Everyone just nodded silently. Julia just walked out with her possessions, also with Tim and Tom. She brought them to her office and talked. "I'm so sorry. I must have checked the morning coffee... and as you are very vulnerable in that size, I'll take care of you guys."

She took them to her home. She washed them and let them sleep. Then another morning comes......
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February 12, 2025
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