Sex Education Class at the Other World Academy
Sex Education Class at the Other World Academy
After having sex all day in Lee Hyeon's room, we ended our sexual activities as evening fell and lay down together to rest.
As if still feeling something was lacking, Lee Hyeon spoke while childishly fondling my breasts.
"When we kissed earlier and I came inside you for the first time, the semen disappeared - is that your ability?"
"Uh, that... that kind of ability. Actually, I have a unique constitution where I can only gain magic power by receiving semen..."
It's really true that I have that constitution, but saying it out loud is a bit embarrassing.
"So you really have that ability... Actually, since it was my first kiss, I was too out of it to be sure, but I've never heard of such an ability before."
"...It was my first kiss too."
I said with my face buried in Lee Hyeon's chest.
"Yeah, I thought it seemed like your first. Actually, when you tried to put it in for the first time, you couldn't find where to put it and almost came without even inserting it... That was really dangerous."
Hearing that, I did some mental calculations. Lee Hyeon seems to believe I'm a virgin. Of course, since everything before was done to me against my will, strictly speaking, this was indeed my first time...
Thinking that made me feel more at ease.
Strictly speaking, this was my "first time" too.
No, wasn't this the first time I did it willingly?
"...Yeah, that's because it was my first time. You bastard."
I answered like that and slapped his stomach repeatedly.
But he doesn't seem to feel any pain at all.
Then, my phone that had received a notification caught my eye.
I twisted my body slightly in the blanket to check the screen.
[Sub Quest Complete]
[First Kiss (E)] Clear Reward: Skill [Power of Kiss] Unlocked
[Power of Kiss (P)]: Greatly enhances the sexual stamina of the person you kiss.
Probably Lee Hyeon's insane sexual stamina was thanks to this skill.
And when I checked my status window, my magic power was quite charged up.
[Magic Power]: 5,247
When I did it with Lee Hyeon for the first time, I got a 1.5x bonus for the first few times.
Though Lee Hyeon's emotions didn't seem to be "true love" at the beginning.
[Bonus]: Sincere Love (Acquire 2x Magic Power)
It changed from the middle.
Thinking about that time made my face flush slightly.
Why do all these guys give me their sincerity when we've only just met?
I decided not to think about sincerity unless absolutely necessary.
Well, it's good if they give me lots of magic power.
"Hey, Lee Hyeon."
"Yeah?"
"Our rooms... they're connected by a door on the balcony."
I pointed toward the balcony. Lee Hyeon's eyes widened.
"Huh? Really?"
"Yeah. There was a door. You can come anytime."
I whispered in his ear.
"If you want, come fuck me anytime. Don't masturbate anymore, just give it all to me, okay?"
Lee Hyeon's face turned bright red. I laughed at the expected result, got up, and put my clothes back on.
"Just so you know, I'm not joking, so don't go wasting your semen. If you get horny at night, don't wake me up, just put it in and come on your own. Well then, I'll be going now. See you tomorrow."
After not forgetting to warn my designated magic dispenser, I naturally crossed over to my room through the balcony door, took a shower, and fell asleep quickly.
It was truly a fulfilling day.
*****
Monday arrived.
After all classes ended, I went to the office where the sex education instructors were gathered according to the special admission exclusive schedule.
Since there are only two special admission students in the Combat Studies Department - me and Lee Hyeon - I moved to the classroom where education was being conducted for the male students of the Combat Studies Department.
All my classmates from the Combat Studies Department were gathered in the classroom I arrived at.
When I entered the classroom, most of the boys glanced at me sneakily.
Hmm... are they feeling shy too? But I didn't really care whether they looked or not. Showing my body is nothing anyway.
I'm invincible in that aspect.
The restriction that eliminates sexual shame is protecting my mental state!
The sex education instructor stood in front of the teacher's desk. It was a familiar face. The female instructor who examined me during the entrance ceremony.
"Well, shall we take a break first? Starting next period, special admission student Lee Sua will be participating as an assistant."
Everyone's gaze focused on me. I shrugged my shoulders slightly and approached the instructor.
"Sua student, starting next period, we'll have a session explaining what a woman's body is like using your body as an example. There's nothing difficult - just stay still and I'll conduct the education, so no need to be nervous. Here, there's this doll, so use it to cover yourself."
The instructor handed me a puppy doll and reassured me with a smile.
Before I knew it, the designated break time ended.
"Lee Sua student, please come up on the teacher's desk. And take off all your clothes."
The classroom instantly fell silent. I could hear held breaths among the male students.
I slowly climbed onto the teacher's desk.
It was a position where everyone could see me well.
The lights shone brightly, and all my male classmates were in clear view.
Thanks to [Zero Sexual Shame], I wasn't embarrassed. Just... my body felt slightly heated.
I slowly took off my T-shirt.
I took off my bra too.
When my breasts were revealed, small gasps escaped from here and there. I took off my skirt, and then my underwear.
Completely naked, I stood on the podium looking down at my classmates.
The instructor approached me.
"Good. From now on, we'll use Lee Sua student's body as teaching material. If anyone has questions, please raise your hand and speak."
I sat on the teacher's desk, covering my private parts. My heart was pounding. But it wasn't because of embarrassment.
'Ah... how good would it be to do it with all the guys here...'
I'm just a weird person like that.
Then, a student I didn't recognize in the front raised his hand.
Probably we don't have overlapping classes, so it seems like the first time I'm seeing him.
"Her breasts and thighs are red - what's that?"
Huh?
"Oh my, that is..."
The instructor stopped answering the question and came close to me to whisper.
'Is it okay to answer?'
I had frozen for a moment when I heard the question.
Ah, right.
We did it all day yesterday, so it would be strange if there were no marks at all.
This body recovers quickly so wounds don't form easily and heal fast, so I wasn't paying much attention, but apparently yesterday was that intense.
I thought for a moment, then just resigned myself.
'It's okay.'
The instructor took out a long pointer and began explaining while pointing at my body.
"These are hickeys. They're spots that appear after sexual activity, similar to bruises."
"Really? So she did it? And recently too?"
The classroom became noisy, and among the chaotic classroom, some students spoke particularly loudly.
"What, did she get fucked thoroughly before coming here?"
"Wow, she's really a pervert."
"If you look at the blackboard from the middle, it says 'Sex Education Time' - can we fuck her now?"

The kids went wild.
"Everyone, while light sexual harassment isn't a crime here, women really dislike it. And hickeys mean she experienced beautiful love, not that she's a pervert."
The instructor tried to calm them down, but the students didn't settle easily.
"Moreover, Sua student has the best appearance among the students I've seen. If you want to potentially develop a good relationship with her later, wouldn't it be bad to leave a negative impression?"
Silence-
The students who hadn't intended to listen to the instructor fell silent in an instant.
These bastards.
They must really want to do it with me that much.
In the now-calmed classroom, normal questions and sexual compliments were exchanged again.
Seriously, telling people not to sexually harass while complimenting someone else's body like that...
"Instructor, how much would a woman like this cost?"
"Hmm... If you go to a shop, light activities would be over 1 million won, actual sex would be around 2 million won or more. If she becomes famous, it would get more expensive, and considering she's only 20 years old now, it might be even pricier."
Watching them calmly have a conversation that deviated greatly from the law, I truly felt that I had come to another world.
Bzzz, bzzz.
Suddenly, a vibration sound was heard as a phone started ringing.
"Oh my, I have an urgent call. We'll start class again in 5 minutes. Everyone, you absolutely must not come up on the podium where Sua student is."
After saying that, the instructor went to the sound booth next to the podium to take the call, and attention focused on me.
Since there was only a doll barely covering my private parts between the male students and me, the numerous gazes felt hot.
A suffocating silence.
And some male students got up from their seats and came near the podium.
"Hey, how much would you charge for one time?"
"Me too, I'll pay plenty of money."
Most were faces I knew.
Had they been lusting after my body all along?
"No deal. I have no intention of doing it with you guys, so don't even think about coming over."
Even though I have that preference for being violated, I hesitated to willingly sell my body to people who don't even like me, so I rejected all offers.
Originally, while being violated is my preference, I have enough money, and selling my body to people I know would probably not look good socially...
"1 million won to touch your breasts!"
This is somewhat tempting.
As I looked at the classmate who said that and remained still, the male students gradually raised the price as if at an auction.
"2 million won for breasts."
The price that had been slowly rising went up quite a bit.
"10 million won to suck your breasts once right here right now!"
Suddenly the unit changed.
The area in front of the podium fell silent, and I fell into deep thought.
'With 10 million won, I could buy a decent used car... Ah, I really wanted to buy a car, but suddenly they're offering this much money? But doing it here is a bit...'
Still, wanting to buy many things in this other world, I made a decision.
"If you send it now, I'll let you suck."
"Just a moment."
The male student quickly took out his phone, and after I gave him my account number, 10 million won was deposited into my account.
'They said everyone here except special admission students are all rich kids...'
Once the money was really deposited, I made the other male students step back.
They're surprisingly obedient amid this.
Anyway, as I came to the front of the podium, the 10 million won classmate instantly rushed in and began sucking on my breasts.
Schluup, schlup, schlup.

The guy sucking my breasts slobbered all over while sucking my breasts as if trying to get his money's worth.
About a minute passed.
As the gazes focused on me became too intense, I pushed the guy away and covered my breasts.
"That's enough now."
As I stepped back and turned around, the guy gave a dazed laugh and suddenly left the classroom.
He's definitely going to masturbate.
And when I glanced beside me, the sex education instructor was smiling as if understanding everything and handing me tissues.
"...Thank you."
"It's okay, shall we start class again?"
"Yes..."
The class resumed like that, leaving only the final highlight.
"Now it's time to observe an actual woman's vagina. Sua student, please show us."
At the instructor's words, I slowly spread my legs.
In the same position sitting on the teacher's desk, I knelt and slightly lifted my hips to make it visible to everyone.
Under the bright classroom lights, my private parts were completely exposed.
The instructor approached with a long pointer.
Each time the small arrow at the end of the pointer indicated a different part of my body, the classroom fell silent before filling with small murmurs again.
"First, the perineum. This area between the vagina and anus. Starting from here..."
When the pointer touched slightly, my body flinched.
The memories from yesterday were still vivid, so even that light contact made my lower parts tingle.
"Next is the clitoris. The most sensitive part of a woman. The size varies by person, but it's often protruding like Sua student's."
When the pointer tip brushed against my clitoris, an electric-like pleasure instantly surged. I gritted my teeth and endured it. I could feel my classmates' breathing gradually becoming rougher.
"The urethral opening is here, very small. It's where urine comes out. Right below is the labia minora, and the outer part is the labia majora."
The pointer indicated the vaginal entrance.
"And this is the vaginal entrance. Where the female genitalia begins. It's closed now, but when aroused, it naturally opens and..."
The instructor took out a funnel-shaped tool. It was made of transparent plastic, narrow at one end and widening at the other.
"I'll use this tool to slightly open the vaginal entrance. Sua student, just relax."
I nodded. The instructor placed the funnel against my vaginal entrance and slowly pushed it in. As the cold plastic spread my flesh and entered, my body trembled automatically.
"See? When the inside opens like this..."
Held gasps escaped from various places in the classroom. Everyone's gaze focused on my inside.
The instructor took out a small spray bottle.
"This is a special medicine. It promotes the secretion of female love juice. It's almost identical to the love juice secreted during actual sexual activity."
The spray was applied inside my vagina. As soon as the cold liquid touched me, a hot warmth began to spread.
"Ughh..."
A small moan escaped. I could feel the love juice quickly filling up. Transparent liquid began to collect inside the funnel.
"See? The love juice is flowing out like this. Women naturally secrete lubricant when aroused, which is the preparation stage for sexual activity."
The liquid flowed down along the funnel. It fell onto the teacher's desk like connected transparent threads. The classroom became quiet again. Only breathing could be heard.

I had my eyes closed. But in my mind... a completely different scene emerged.
'Instead of this funnel... how good would it be if someone was fucking me.'
The imagination of one of my classmates spreading my legs and thrusting in roughly. Like Lee Hyeon did yesterday, no, even harder, deeper. The feeling of thrusting all the way to my womb. The feeling of semen filling me up.
'Ah... I want to get fucked.'
More love juice flowed out.
The instructor smiled seeing this.
"The medicine works well. Sua student's body seems really sensitive."
Instead of answering, I nodded slightly. My body trembled. Not from pleasure, but from regret.
'I wish... it wasn't over yet.'
But class time was ending.
"Good. That's enough for today's practical session. Sua student, thank you for your hard work. Please get dressed and come down."
I slowly removed the funnel. Love juice dripped down and wet the teacher's desk. My classmates' gazes were still hot.
I picked up my clothes and dressed while thinking.
'...When is the next class?'
Regret pierced through my chest. But even that regret felt strangely good.