I Got Caught Doing a Nude Show in the Classroom
Did a Nude Show in the Classroom and Got Caught
On a peaceful Monday, my tranquility was shattered by a single text message that arrived in the morning.
―Notice regarding next week's Sex Education class.
―There will be an explanation about the Sex Education class, so special admission students are requested to gather in the auditorium during lunchtime.
"...What is this."
I frowned as I looked down at my phone.
Sex Education... It had been quite a while since I'd heard anything about it, so I felt somewhat uneasy.
But since I'd already exposed everything, even the inside of my vagina, I couldn't possibly pay a penalty fee of tens of millions of won.
When lunchtime came, I headed to the auditorium.
When I opened the auditorium door and went in, there weren't as many people as I'd expected, and it seemed like only the special admission students were gathered.
But among them, one familiar face caught my eye.
It was Lee Hyeon.
Ever since he caught me rolling around with Slave 2, who had transformed into a dog last time, the atmosphere had been awkward. The moment our eyes met, his expression stiffened and he turned his head away without saying a word.
He was treating me like a complete stranger.
For a moment, I was so dumbfounded I almost let out a hollow laugh, but I couldn't just leave it like that, so I naturally went over and sat next to him.
"Hey."
"...."
"Hey, Lee Hyeon."
Only then did he glance at me for a very brief moment, but the look in his eyes was the problem. It was mixed with blatant contempt.
"...What."
"No, that's a misunderstanding."
I got straight to the point. It seemed pointless to beat around the bush.
"What you saw last time."
Lee Hyeon just looked at me without saying anything, so I continued.
"That was just a situation that got weirdly twisted... that dog was originally a person, you know? It's not what you're thinking. Seriously."
I kept trying to clear up the misunderstanding(?) by talking to him, and meanwhile, the Sex Education Instructor was enthusiastically explaining something at the front of the auditorium, but I didn't hear a single word of it.
After a brief silence, Lee Hyeon let out a sigh and turned his gaze forward.
"......I get it, so stop."
It didn't seem like he completely believed me, but at least his expression wasn't the same as before and he seemed a bit more relaxed. I breathed a sigh of relief inwardly.
I was so busy paying attention to Lee Hyeon's reaction beside me that nothing being said at the front registered in my ears at all, and before I knew it, the explanation was over.
"That concludes the explanation."
Only then did I lift my head, slightly flustered by the fact that it was already over.
But I soon dismissed it, thinking, 'What important information could there have been?' and got up from my seat.
'I'll hear it directly next week anyway, and class will be starting soon.'
On my way to the classroom, I started hearing some strange rumors.
Absurd stories were circulating, like the professor had been kidnapped, and I opened the classroom door with a disbelieving expression.
Inside, students were already buzzing, each talking about different things, making it impossible to tell what was true.
Then, a group text arrived on my phone.
―Today's class is canceled due to personal circumstances.
―I have stepped out briefly for external exam preparation, so please do not misunderstand.
"...Exam preparation is kidnapping? Uh... is it similar?."
I tilted my head in confusion, but it was clear there was no class anyway.
"It's a free period."
I stood there for a moment, pondering what to do with the suddenly free time, and eventually decided to go back to the dormitory.
I'd already eaten lunch and didn't have anything particular to do.
When I opened the door and went in, it was quiet inside, and the atmosphere was still too awkward to go visit Lee Hyeon in the next room.
After just barely easing the tension earlier, going to see him right away would probably seem weird.
The Doberman was already taking a nap on the sofa, and it seemed all the housework was done.
I just threw myself onto the bed and spent some time blankly staring at the ceiling, then thought, 'Maybe I should masturbate for the first time in a while―' and went ahead with it, but strangely, I couldn't focus.
I guess I got fucked too much over the weekend......
Maybe because of that, my body wasn't responding well, and I just got more irritated.
"Ah... what should I do......"
Eventually, I picked up my phone again and was pondering what to do when one person suddenly came to mind.
Slave 1.
Since we had the same class, it was highly likely he had a free period now too.
I sent a message right away.
―Hey where are you
A reply came after a short while.
―With a friend
―Why
I replied briefly.
―Come to the dorm
After a brief silence, a reply came immediately.
―On my way now
I chuckled, and not long after, I was able to meet Slave 1 in front of the dormitory.
"I'm here."
"What were you doing that you came right away like this?"
"Just. You called, so I came right out."
Even though he said he was with a friend, it seemed he came right away without any hesitation.
I nodded and glanced around. Perhaps because it was a time when students were coming and going, there were quite a lot of people, and a mischievous urge rose within me.
"You have time, right?"
"Yeah."
"Then wanna try something fun?"
As Slave 1 tilted his head, I smiled slightly and said.
"Let's use your Invisibility and go somewhere crowded."
"...What?"
"Let me feel some thrill with your ability."
Slave 1 thought for a moment, then nodded, and when asked where we would go, I thought for a bit before answering.
"The classroom."
"It'll be packed with people at this time."
"That's what makes it more fun."
I said that and started walking first, and Slave 1 quietly followed behind.
*****
Slave 1's ability is simply [Invisibility].
Even though he can use it almost freely himself, when he applies it to others, there seem to be Restrictions like time limits.
"Then you can just keep applying it from beside me, right?"
"Yeah. Right? But you have to be careful because if you touch someone, they can see you."
The place we were trying to enter was the classroom with the most Combat Studies Department classmates currently in it.
At that moment, as if break time had started, the door opened and students began coming out of the classroom.
"Let's go somewhere without people first."
I took Slave 1 to an empty classroom, received [Invisibility], and started hiding all my clothes.
"It's okay to hide them here, right?"
"Yeah. I've been hiding my stuff here every day, and nothing's ever gone missing."
"Every day?"
"......"
"What have you been doing every day?"
"No, not every day...... just sometimes......"
"......Sigh. Well, I'm an accomplice now, so whatever. But you haven't been doing anything weird to me while hiding, have you?"
"......"
Thump!
I gave him a hard smack on the back of the head.
Anyway, I took Slave 1 and headed to the classroom I had scoped out earlier.
Fortunately, the door was still open, and I moved to a spot at the front of the classroom where everyone could see clearly.
"Alright, let's begin class now."
......
As class started, I carefully climbed onto the teacher's desk, making sure not to make a sound.
Fortunately or not, the professor teaching the class was using a microphone and didn't stop talking, so I probably didn't have to worry about sound being heard.
"When using superpowers......"
Swoosh.
I spread my legs on the teacher's desk and looked straight ahead.

'Haa...... It feels like everyone is looking at me.'
Familiar faces were all looking in my direction―
There was a time like this during Sex Education class before, but this time I was spreading my legs because I wanted to.
Once that thought crossed my mind, my lower parts started getting wet little by little.
And then I gestured to call Slave 1 over.
'Come here and fuck me from behind.'
While looking straight ahead, I started getting penetrated.
Right next to us, a class was going on, and in front of the board where everyone could see, a naked man and woman were very carefully moving while pressed against each other.
Squelch. Squelch.
Even though he was moving very slowly and carefully inside me, it was more than enough to get excited.
Once the switch was flipped, proper judgment was impossible.
I stuck my butt out further back, guiding his dick to an even deeper place.
Grrooank.
'It's... in.......'
All my classmates were looking in my direction.
Of course, since they couldn't see anything, they all had bored expressions.
But this was undoubtedly the best side dish.
Splurt.
Huh?
Spluurt.
'Huaaaang.'

He hadn't even moved that many times, but semen was sprayed inside my vagina.
The class stopped for a moment.
......
"Ah, I heard a strange sound for a moment. So, in this case, what you should do is......"
For a moment, I felt an illusion like my heart had stopped.
'Hey, what's the big idea coming so fast!'
'(Be discreet...)'
I made eye contact with Slave 1 and communicated internally.
Ah, but the mood was ruined faster than I thought, it's a shame......
Then, a suitable person caught my eye.
Geon-woo.
Fortunately, there was someone here who knew me well, so I couldn't resist.
I swallowed all the semen with my lower lips and headed to the desk where Geon-woo was.
The front rows of the classroom were almost empty, so there was no one in front of Geon-woo.
If someone had been in front, I would have had to be more careful......
Contrary to what Slave 1 had warned me about earlier, I lightly touched Geon-woo from the side.
Shh.
And I put my index finger to my lips, feeling tense.
Surely he wouldn't report me...?
Whoosh.
Geon-woo seemed to figure out the situation just from me suddenly appearing naked, and he pretended to listen to the class while looking straight ahead, acting like he hadn't seen anything.
'Doing it secretly under the desk seems difficult...'
Maybe I should disrupt his class listening―
Squeeze squeeze.
I massaged my breasts in front of Geon-woo.
Squish squish.
I put my fingers into my pussy and tried to disrupt him so he couldn't pay attention to the class.
He was an amazing guy who maintained his composure no matter what a woman did right in front of him......
That was Geon-woo.
Since Geon-woo wouldn't budge with just any ordinary prank, I decided to use my last resort.
Lightly.
I climbed onto the desk and carefully moved my butt right up to his face.
Spread.
With my legs apart.
Wide open.
Pussy spread♥

......
Lick.
Along with a tingling sensation, a tongue licked across my pussy.
After doing that, Geon-woo nonchalantly left the classroom, pretending to go to the restroom, and I followed him out.
And Slave 1, who had been beside me at some point, came out with us.
'The Invisibility time was almost up, so I reapplied it for you.'
This guy is good at his job.
Geon-woo headed towards a door without any nameplate inside the university building, naturally entered a passcode, and pushed me inside.
"You're prepared, right?"
"Huh? No... it was just a prank."
"You still have to take responsibility."
"Huaaaaaaang!"
*****
Geon-woo used me tremendously, and I was released after 30 minutes had passed.
With my entire body covered in semen.
Geon-woo left me like that and went back first.
I came out of the room and looked for Slave 1, who was fortunately waiting by the door.
"Hey... let's go back now. My legs are trembling......"
"Uh... yeah."
Holding onto my trembling legs, I went back to the classroom where I had hidden my clothes with Slave 1.
"My clothes... where did they go?"
And then I was screwed.
My personal belongings, which I had hidden separately, were still there, but only my clothes were missing.
Thud.
And then people came in.
Hubbub.
'Hey, where are the clothes!'
I spoke to Slave 1 in a whisper, but the answer that came back was even more despairing.
'Sorry, but I'm out of Magic Power right now? The Invisibility I put on you will wear off soon, so you need to hide somewhere......'
"Kyaaaah!"
Hmm, I think I can figure that out without an explanation.
I thought about transforming for a moment, but then it would be revealed that I was the one who was naked here.
Of course, I was already caught and had nowhere to hide immediately, but fortunately, there was a box placed nearby.
"Catch that pervert!"
I covered my head with the box and ran away.
'If I get caught, it's Expulsion... I have to escape no matter what......'
I began a desperate, life-or-death escape, and fortunately, I managed to somehow get away and return to the dormitory in my transformed state......