## Chapter 24 – A Nasty Tongue
Everyone experiences stress and engages in various activities to relieve it.
Exercise, games, alcohol, cigarettes, and sometimes even sex.
Whatever it is, it’s important not to harm others. That’s just basic manners.
But that wasn’t the case with Science (the character’s name).
She had a terrible habit.
-Clean all of this up before you leave. What? You have to go to class? What difference does it make if a half-wit like you skips one class? Will it change your life? You’re a loser anyway. You’re destined to live in the gutter of society.
Well, even that was okay to some extent. But she often crossed the line.
The kind of parental insults you’d see in online chats were something she often said in real life.
-It’s no use studying your ass off. You’re going to end up just like your mom, living a miserable life at the bottom.
I heard that many counselors got sick or quit because of her constant cursing and verbal abuse.
When I think about it, I’m amazed I survived and stayed healthy.
Anyway, I was curious.
What was I to her for the past three years? Just a punching bag to relieve stress?
‘Well, I don’t really care about that.’
What matters is that I want to deal with that mouth of hers today.
After moving a suitable distance away, I picked up the water bottle and shook it.
“You want some water, right? Crawl over here naked, and prostrate yourself before me.”
“Naked?”
“Yes, you know, a naked dogeza?”
She hesitated for a moment, but as if she had expected something like this, Science took off her clothes and crawled towards me on all fours.
Then she prostrated herself naked.
I stepped on Science’s head, pressing it into the sand, and said:
“I honestly still don’t understand. Why were you so desperate to put me down throughout our school days, Jung Min-ah? Why?”
“Pfft. You think I only did that to you? You’re so delusional. How about going to a mental hospital as soon as you get back to Korea?”
Yeah, I guess you can’t say she only did it to me.
She did it to everyone she looked down on.
But she couldn’t say a word to those who were better than her and was always busy sucking up to them.
I took my foot off her head and tilted the water bottle.
“Lift your head and open your mouth. I’ll pour some water for you.”
Science quickly opened her mouth and sat up. I trickled water into it.
Just a small amount.
But even that seemed to make her so happy that a smile bloomed on Science’s face.
But that joy quickly disappeared. The amount of water was too small to begin with.
“No more…?”
“Clean my dick, and I’ll give you some more.”
Science, who had been approaching to suck my dick, frowned and stepped back.
“Are you kidding me? It’s covered in that bitch’s blood and fluids. You want me to suck that?”
“Then who else is here besides Jung Min-ah?”
“…….”
“Just do as I say. Who knows? Maybe I’ll feel good and bring you this much fresh water again tomorrow.”
“Really?”
I nodded.
Of course, I added the condition ‘if you do well,’ but Science, who wasn’t thinking straight, didn’t notice that at all.
She frowned for a moment, then opened her mouth and started licking my dick. She began to meticulously clean it with her lips and tongue.
She tried to collect saliva and spit out the dirt that had gathered in her mouth, but her mouth was almost completely dry, so she tried a couple of times and eventually gave up.
Slurp. Slurp. Glug. Glug.
I put my hand on her head and stroked it. Science raised her hand and pushed mine away.
“Don’t get cocky.”
“You told me to do whatever I wanted earlier, didn’t you?”
“…Do as you please.”
I stroked Science’s head and tapped between her kneeling legs with my foot.
Science swayed her body from side to side, spreading her legs. I took off my shoes and socks, put my foot out, and rubbed her pussy with my big toe.
“Ugh. Disgusting… Get it away.”
Ignoring her, I raised my thumb, rubbed her clam, and put it in and out.
Squelch- squelch-
“Oh. You’re really wet. Were you turned on watching what I did earlier?”
“Shut up and give me water since I cleaned it.”
As promised, I poured water into her mouth.
Even though her pride was hurt, Science’s face, which had been contorted while cleaning my dick, completely relaxed as the water came in.
And as soon as the water ran out, Science hesitated slightly and lay down on the ground.
She spread her legs, grabbed them with both arms, turned her head to the side, and said:
“You’re going to fuck me now, right? Do whatever you want.”
I looked down at her naked body.
Her breasts were substantial, her hips were wide, and her waist was slender.
It was hard to believe she was in her thirties.
And what about her looks?
‘Honestly, Science is pretty good-looking.’
If she were a regular person, she’d be in the top 1% in terms of looks.
But there were so many pretty girls around her, and even the homeroom teacher was goddess-level, so when she stood next to them, Science became just another ordinary person.
Maybe it wasn’t that she was putting more effort into her appearance because she was divorced, but that she was so inferior to those around her that she couldn’t help but care.
“What are you doing, you idiot? Not going to put it in?”
Science said, twitching her pussy.
She seemed to be expecting me to fuck her.
It was almost certain, judging by the way she was looking at my dick and perking up her nipples.
‘She’d be so great if she just kept her mouth shut.’
That damn mouth is the problem.
What good is it if she’s pretty? That dirty temper and mouth of hers ruin not only herself but also the atmosphere and relationships around her.
So, for my mental health, the homeroom teacher’s revenge, and a small contribution to society, I decided to educate that mouth today.
“Get up.”
“You want me to change positions? Ugh. You’re so slow. That’s why it’s annoying to deal with men who have no sense.”
I made Science, who was getting annoyed, sit on her knees and told her to gather her breasts with both hands.
As a result, two huge breasts gathered together, forming a long valley, a pure white fjord.
“Ugh. You pervert. You’re making me do a paizuri.”
Not likely.
Why would I make her do something so easy for her own benefit?
I turned my body slightly and presented my butt to Science.
“Hey, what the fuck? What’s with this all of a sudden? Get it away.”
“Suck it.”
“What?”
“I’m telling you to suck my ass.”
I glanced at Science’s expression, and haha. It was quite a sight.
She was just blinking and moving her mouth as if she was overloaded.
“Huh?”
Just seeing that shocked expression made me feel like some of the pent-up frustration inside me was going away.
And I remembered a pleasure I had forgotten for a while.
‘I got a little bit of backdoor action from Park Ji-min before, and the feeling of getting my ass caressed was no joke.’
Of course, it’s natural to feel good when you get caressed, since it’s part of your body.
But getting your ass sucked is a little different.
The moment the other person licks my ass, I get a sense of pleasure as if I’m completely trampling on them.
It was so thrilling to think that the other person was better than me.
“No, are you kidding me…? You’re telling me to lick your dirty parts?”
“You can give up now if you don’t want to.”
I shook the water bottle as if to show her.
“If you do well, I’ll give you some tomorrow too. The same cool water.”
“…….”
Science was lost in thought.
It wasn’t a joke, and her eyes were rolling around non-stop as if she was having the dilemma of her life.
She looked at my butt and the water on the floor.
She had already done that over seventy times.
In fact, no sane person would accept this offer. As she said, it’s a hole where dirty things come out.
But her brain, which had been cooked by the heat for days, was nothing more than a lump of muscle.
“Um. I guess you don’t want to do it. Then…”
“I’ll do it.”
Science said, her cheeks trembling.
She herself thought it was terrible to suck my ass, but what if she could drink that water today and tomorrow too? She was trapped in that fantasy.
Her already malfunctioning brain was overloaded and creaking.
I enjoyed watching her expression change and bent over, sticking my butt out.
“Then don’t just stand there, start already?”
“Ugh.”
The last thing I saw was Science’s distorted and tearful face, and soon she closed her eyes tightly and buried her face in my butt crack.
Hmph.
Haha. I laughed.
In the end, she was licking the ass of the person she had so despised and tormented.
Science’s tongue moved from my perineum to the top of my ass.
“Move it more vigorously. And gather your breasts and stroke my dick at the same time.”
“Lick. Lick. Lick…”
The vicious teacher who had tormented me for three years was licking my ass and shaking her breasts hard.
Her mouth was dirty, but her tongue wasn’t too bad.
As much as she had trained by constantly spewing harsh words, her tongue had good stamina and was full of energy.
“Don’t just lick the outside. Put it all the way in.”
“Huh? All the way in?”
“You don’t want to? If you don’t want to, I’ll stop.”
When I tried to get up, Science grabbed my butt.
It was too much of a waste to call it off now that she had come this far.
Science said tearfully, bringing her face completely to my butt.
“More. More. Put it all the way in. Don’t just put it in, move it around. Hey, your breasts are just sitting there again.”
Her breasts moved up and down again.
I could feel her tongue coming into my anus and flapping up and down.
‘Ha. Nice. It feels like everything that’s been built up for three years is going down.’
“Slurp slurp. Please, just end it. Please…. Glug.”
“If you do well, I’ll end it soon, so try hard.”
At the same time, I deliberately held back my orgasm.
As long as I could hold it in.
So Science had to lick my ass for a whopping 40 minutes.
After licking for about 40 minutes, she seemed to be mentally exhausted, and she silently did whatever I told her to do.
“Rotate it in circles. Yes, like that.”
She silently listened to my requests, licked my asshole, and mechanically shook her breasts.
‘That Science has become so broken that she does whatever I tell her to do.’
Just recognizing that fact was exciting.
Thanks to that, I was now at my limit.
“Khh. I’m going to cum.”
I trembled and shot out my jism.
The space between Science’s breasts became sticky with the white liquid.
After that, it fell down and gathered between her thighs and crotch, forming a puddle.
As a sign that I came well, I wiped the semen on the end of my dick on her face.
“It suits you quite well, Jung Min-ah. I’ll leave the water here.”
“…….”
“Then I’ll ask you again next time. Of course, with your mouth, not your pussy. I quite liked your tongue skills. I hope you realize the purpose of that tongue of yours through this experience.”
I patted Science on the shoulder and passed by. Science was blank for a moment, then looked at the water and hurriedly drank it.
Then, when her blood circulation became smooth and her head started to work again.
“Ah? Wh-what have I done.”
She seemed to be in great shock.
After that, Science stopped wagging her tongue in front of me.
I don’t know why.
