How to Enjoy a Common Sense-Altering World

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Chapter 6: Even if Common Sense Changes, the World Goes On 

As I pondered this, Seowoo left the house, cradling her heavy belly. 

"Are you okay, sis?" 

"Of course I'm fine. I can't throw away my beloved brother's child, can I?" 

Seowoo's belly was swollen like a balloon, to a degree that seemed impossible for pregnancy. 

Thinking that it was all filled with my semen made me want to mate with her again. 

Seeming to sense my thoughts, she smiled mischievously. 

"You're still not satisfied after all that yesterday? You're getting hard again." 

"That just shows how sexy you are, sis." 

"Hehe, is that so? I can't really tell myself." 

Though she said that, Seowoo's breathy voice betrayed her excitement. 

However, when my penis was exposed, her voice changed dramatically. 

"It looks even more amazing seeing it again. Is it really okay to pound my pussy with such a monstrous cock?" 

"You seemed to enjoy it plenty, sis." 

"Of course. Because it's my beloved brother's." 

Chu-pup! 

Starting with a light kiss on the glans, in an instant her mouth swallowed my entire penis. 

Seowoo's skillful oral technique. 

I wanted to receive Seowoo's blowjob like this, but my conscience wouldn't allow it. 

"Sis, I'm sorry!" 

"Mmph! Mm! Mmph!" 

Chupop! Chupop! Chupop! Chupop! 

I grabbed her head and roughly thrust my hips. 

Hip movements with no consideration, as if using an onahole. 

I even did it brazenly with the front door wide open. 

Normally I'd have nothing to say if reported to the police. 

But now everything is legal. 

It's a world where you can openly have sex on the street. 

As if to prove that, many people passed by during the morning commute. 

But no one showed any signs of being disgusted or looking away. 

Rather, they seemed envious of us. 

People stopped in their tracks to watch us. 

"How nice. I wish my husband would treat me like that..." 

"My boyfriend has been obsolete for a while now." 

"Ugh, I wonder if he'd do it if I asked..." 

Chupop! Chupop! Chupop! 

I pulled my hips back, receiving their jealous gazes. 

Seowoo seemed to notice their stares too. 

She released my penis without resistance, 

And gave them a light smirk. 

As if to say they didn't stand a chance. 

Though they gritted their teeth in envy, Seowoo nonchalantly sucked my penis. 

"Ahh..." 

"Such a thick penis." 

"It's not fair. So unfair..." 

Chupop! Chupop! Chupop! 

A lewd performance began with the sounds of sucking. 

Matching Seowoo's head movements, 

The passersby fingered their pussies. 

But it wasn't enough to satisfy their lust. 

They eagerly groped their breasts too, but it was futile. 

No matter how much they fingered themselves in front of the real thing, it only left them wanting more. 

The gradually increasing speed brought me closer to climax. 

"Sis! Sis!" 

"Mmph! Mm!" 

Spurt! Spurt! Spurt! Spurt! Spurt! 

I thrust deep into her throat and ejaculated. 

The semen was so thick, I could hear it going down her throat with each swallow. 

The passersby sprayed their love juices afterwards, 

But Seowoo neatly licked up even the semen left on my penis. 

"Burp!" 

She let out a burp, spreading the scent of semen. 

Then she smiled proudly. 

I stroked her cheek as if praising her. 

"Isn't this too much so early in the morning? I thought we'd leave without breakfast." 

"It's better to eat before going, isn't it?" 

"Hehe, I guess so? Then I'll go get ready, brother." 

Seowoo rubbed her belly as she waved to me. 

I waved back in response. 

Though the gazes of the passersby were intense, I ignored them and headed home after closing the door. 

The house reeked of our efforts from last night, but it was refreshed by my mother's efforts. 

I was grateful for the clean house. 

'So what should we do today?' 

It would be a waste to just stay at home. 

Outside, beautiful women with big breasts are waiting with their pussies spread. 

Rather than staying home doing nothing, 

It's better to go out and fuck any woman. 

Maybe I'll look for that gyaru duo I met yesterday. 

Just as I was making such carefree plans, 

The doorbell suddenly rang. 

Could it be a passerby who couldn't resist and came to beg? 

No matter how horny I am, I won't do just any woman. 

I tried to ignore it, 

And covered my ears with a cushion. 

Ding dong~ Ding dong~ Ding dong~ Ding dong~ Ding dong~ Ding dong~ 

"Ah! I'm coming! I said I'm coming!" 

I reluctantly opened the front door, annoyed at the persistent ringing. 

Who on earth would ring so insistently from so early in the morning? 

Let's see the face of whoever is ringing so urgently. 

But when I opened the door, an unexpected person was standing there. 

"Jung Sahwa?" 

"Please call me Sahwa. Or you can call me big sis Sahwa if you prefer." 

"..." 

Her face still showed no hint of what she was thinking. 

It was EPA member Jung Sahwa who suddenly visited yesterday. 

I was surprised she came so suddenly, and so early in the morning. 

But that wasn't the reason I was shocked. 

'Is she wearing that with her right mind?' 

It was none other than Jung Sahwa's outfit. 

Proudly showing off that she was a cow, she wore a micro bikini with a cow print pattern. 

The choker even had an "M" engraved instead of a cowbell... 

I couldn't understand what she was thinking to wear such an outfit. 

"May I come in then?" 

"Ah, yes..." 

Though I had many things I wanted to say, I let Jung Sahwa in for now. 

*** 

"Whew, thank you. My throat was dry from the heat lately." 

She gulped down the cold drink I brought her. 

Though her breasts jiggled as she drank, 

Jung Sahwa didn't show a hint of embarrassment. 

Seeing her like that made me suspicious. 

"Were you perhaps affected by the common sense alteration too, Jung Sahwa?" 

"No. I'm normal." 

Usually people who say that are 100% affected by the alteration. 

Even if she wasn't affected by the common sense alteration, 

Just looking at that outfit, it's clear she's been affected. 

There's no way she'd wear that with her right mind. 

But after drinking her second cup, Jung Sahwa said something. 

"It's a hobby." 

"A hobby?" 

"Yes. By the way, do you see the leather collar on my neck?" 

I tried not to look because her breasts were in the way, 

But since I happened to see it, I nodded. 

"This is an accessory that shows I'm a masochist." 

"A masochist? You, Jung Sahwa?" 

Jung Sahwa nodded at my question. 

Masochist. 

A twisted sexual preference for receiving physical or mental pain. 

Of course it varies by person, but in extreme cases they don't mind even life-threatening situations. 

I stared at Jung Sahwa in shock, and she suddenly let out a sigh. 

"25 points." 

"Huh?" 

"As soon as you heard 'masochist' you stayed quiet. I'll give you 25 points for not showing a vulgar reaction." 

She suddenly started scoring me. 

Then she explained the reasons in detail, which left me dumbfounded. 

No matter how much of a masochist, it's a crime to use violence without consent. 

Reading my thoughts, Jung Sahwa snorted as if mocking me. 

"Such consideration is unnecessary. I want to be suddenly hit and raped." 

"...And you say you weren't affected by the common sense alteration?" 

"That's right." 

An answer that came out without a hint of hesitation. 

Strangely, we could communicate, but the constantly diverging situation made my head spin. 

'A masochist, huh.' 

I glanced at Jung Sahwa's breasts and pondered for a moment. 

If she's really a masochist, how far can I go? 

The mildest would be spanking. 

Or forceful sex like rape would be typical. 

But seeing her openly wear such a choker, 

It's probably not such a half-hearted level. 

After much deliberation, I immediately put it into action. 

"Then the reason for your visit today is..." 

"Eep!" 

"Oh...!" 

Smack! Splash! Splurt! Sploosh! 

I swung my palm towards her breasts. 

Following the crisp sound came the sound of spraying liquid. 

Not just between her legs. 

A whitish liquid leaked from the tips of her breasts. 

Surprised by the sudden spanking, Jung Sahwa's body trembled. 

Seeing that, I worriedly spoke to her. 

"Um, are you oka-" 

"An unexpected situation with a surprise attack. Enough force to send the breasts flying. I'll specially add 15 points." 

I received higher praise than expected. 

Though her expression didn't change at all, 

Her body honestly soaked the sofa with love juices and breast milk. 

I thought she just wore a cow bikini because her breasts were big. 

I didn't expect she was actually a cow spraying milk. 

Once the breast milk started flowing, it didn't stop. 

Milk dripped from the tips of her breasts. 

As I silently watched that sight, Jung Sahwa made a suggestion. 

"Shall I give you a little?" 

"Huh?" 

Before I could answer, she took out a milk bottle from her bag. 

She attached the bottle to her nipple and squeezed her breast, 

And it quickly filled up with milk. 

It was a small 300ml bottle. 

But it took only about 30 seconds to fill it. 

Is this something a normal human can do? 

I muttered as I watched Jung Sahwa proudly hold out the milk bottle. 

"Cow woman." 

"Thank you very much." 

Though I didn't particularly mean to compliment her, Jung Sahwa happily accepted it. 

Then she held out two bottles of freshly squeezed warm milk, saying it was courtesy. 

"Hah!" 

I let out an exclamation without realizing it. 

Even in a common sense altered world, 

This was going too far. 

Unable to hold back anymore, I pressed Jung Sahwa. 

"Refills are possible, right?" 

Telling me to just drink two bottles of breast milk. 

I can't accept such an unreasonable offer. 

Jung Sahwa nodded without hesitation. 

Satisfied with her answer, 

I finally drank Jung Sahwa's milk with peace of mind. 

By the way, the milk was sweet with a hint of bitterness. 

*** 

I went outside following Jung Sahwa's lead. 

Women were still walking around in vulgar outfits, 

And masturbating here and there. 

But besides that, there didn't seem to be any particular problems. 

Especially with EPA executive Jung Sahwa beside me, everyone seemed to avoid us. 

Is this what power is like? 

I was amazed again at Jung Sahwa's greatness. 

"Where are we going now?" 

"We're going to get a health examination." 

"Suddenly?" 

A sudden health examination. 

I was bewildered by the unexpected answer. 

Jung Sahwa stopped walking and explained seriously. 

"Mr. Kim Jinwoo. Have you heard the term 'obsolete'?" 

Of course I've heard it. 

I heard it directly from my father's mouth yesterday. 

I nodded, and she continued her explanation. 

"After the common sense alteration, men's ejaculation increased. It was a natural result of being able to do it anywhere." 

"Well, I guess so." 

"But that became a problem." 

Jung Sahwa sighed and shook her head. 

"Due to excessive ejaculation, cases of sexual function declining increased, and a worldwide obsolescence occurred." 

"Obsolescence?" 

"To be precise, as of now, 95% of men are already obsolete." 

95% of men are obsolete. 

In other words, only 5% still have sexual function. 

Isn't this a crisis of human extinction? 

As I realized the danger, Jung Sahwa pointed to a bench. 

A woman was frantically masturbating on the bench. 

"As you can see, unlike men, women can do it as much as they want as long as they're careful about dehydration." 

"..." 

"Thanks to that, dildos and feminine products sold well, but it's not good news." 

No wonder YouTube only had dildo ads. 

So that was the situation. 

In the early stages of the common sense alteration, there probably wasn't time for lust to build up. 

But now that obsolescence has progressed, 

The only thing that can relieve women's lust is dildos. 

"Thanks to that, high-grade penises receive a lot of support money." 

"Grades?" 

"Yes, the reason we're going for a health exam now is to measure your grade." 

The grades range from F to A++, 

It's not just about size. 

Sperm condition, ejaculation endurance time, and ejaculation volume. 

The grade is determined by measuring various aspects. 

"If you become obsolete you can't even receive a grade, but even C-grade gets showered with benefits." 

"Then if it's A-grade..." 

"You can kill people and be found not guilty." 

I pretended I didn't hear that last part. 

No matter how great a penis, being allowed to kill people. 

I'd like to decline that much at least. 

Well, there's no guarantee I'll be A-grade. 

But my penis should be at least B-grade, right? 

With such modest expectations, 

I entered the measurement center with Jung Sahwa. 

"It's more ordinary than I expected." 

"It also serves as a general hospital." 

The inside was more ordinary than I thought. 

Just a normal hospital like I knew. 

Nothing more, nothing less. 

Though the young women wore vulgar outfits. 

Fortunately the older women wore normal clothes. 

It didn't seem like I'd suddenly be attacked. 

"Then shall we go register?" 

"Sure. Let's finish quickly and get some pork cutlet..." 

"Oh, it's oppa!" 

Just then, a familiar voice called out as someone approached. 

I turned my head, 

And there was the black gyaru I met yesterday, smiling brightly. 

"Oppa, it's only been a day. Did you come because you missed me?" 

"That's not it." 

"You should say you missed me even if it's a lie here. You have no tact." 

The black gyaru frowned at my words. 

Of course she wasn't serious, and soon smiled again. 

"Anyway, why are you here oppa? You don't look sick anywhere." 

"I'm here to get my grade measured." 

"Huh? You haven't gotten it yet?" 

The black gyaru was surprised that I hadn't been measured yet. 

"I thought oppa's dick would be A-grade. Did I overestimate it?" 

"Ahem! Never mind that, what are you doing here?" 

"Hm? I work here." 

When I changed the subject abruptly, an unexpected answer came back. 

She works here? 

The black gyaru proudly showed her employee ID from between her breasts. 

I thought she was just a delinquent, but she was a proper employee. 

"By the way, the Yujin you met yesterday is also at the reception desk." 

I quickly turned my head, 

And saw the white gyaru waving from the reception desk. 

I was a bit flustered by the unexpected reunion. 

Could this also be fate? 

Just as I was about to go register at the reception desk. 

The black gyaru grabbed my hand. 

"Oppa, oppa. Take a look at this. What do you think of this new dildo I bought?" 

"Uh..." 

She suddenly lifted her skirt and showed me the dildo inserted in her pussy. 

When I couldn't respond, 

The black gyaru apologized, seeming to realize something. 

"Sorry, you can't see it well like this. I'll take it out properly. Hup!" 

Pop! 

The dildo popped out with a vigorous effort. 

She removed it using only her vaginal muscles. 

The black gyaru held up the dildo, wet with her fluids, and proudly showed it to me. 

"What do you think, isn't it cute? I splurged on a vibrating type, and it turned out better than expected." 

"Uh, yeah..." 

I awkwardly replied as I looked at the goblin club-like dildo. 

I thought I was getting somewhat used to this world, but seeing this makes me realize I still have a long way to go. 

Read this novel and many more on [email protected]/riser