episode_0620

Leaving my smartphone, which showed ‘15%’, plugged into the charger.

I moved my steps, keeping it a secret from my older sister, who must be sound asleep by now.

My destination was the bathroom.

A very, very narrow bathroom, no different from a toilet.

And at the same time,

to the place where the man I liked was waiting.

“…Hey. Seo Woojin.”

“Yeah.”

“Is the warm water running well?”

I heard that in hot springs, people sometimes cover their bodies with towels.

Naturally, without any such thing.

…My body, already in a state of arousal,

so that I could show it all to my sister’s boyfriend.

Without a single thread on me.

Lightly.

“It’s running well. And I think this water temperature should be good, are you okay with it?”

“…It’s good. Warm.”

Click. I properly closed the bathroom door and approached Seo Woojin, who was already under the shower spray.

At the academy, we couldn’t stand this close, but at home, at least.

And in this very, very narrow bathroom, no different from a toilet, there was nothing strange about standing this close.

…My softly swollen breasts brushing against my brother-in-law’s arm.

My brother-in-law’s slightly hardened penis pressing against my stomach.

These points were just a little bit.

It might seem strange, though.

“Still, don’t drag your feet too much… Let’s shower quickly and get it over with. Your senior also wanted a quick shower.”

“Then… …30 minutes?”

“I think we need to cut it down more.”

“…20 minutes.”

“…Okay. 20 minutes.”

“……”

And like this.

The sister-in-law who had secretly followed her brother-in-law into the bathroom,

her brother-in-law’s penis, right next to her,

which she now held in her own hand.

…Busy stroking it up and down, pressing firmly, as if urging it to get hard quickly.

Anyone could see that this would clearly look strange.

“But, leaving my sister aside… did you tell your senior?”

“That you’d shower with me?”

“…Yeah.”

“I didn’t tell her specifically, but she probably noticed roughly, didn’t she?”

“Still, you should have at least said something first…”

“It’s fine. Even if she doesn’t know right now, she’ll have no choice but to find out later.”

“……?”

“The soundproofing isn’t good here.”

“…That’s true.”

Just as Seo Woojin said, the soundproofing in our home bathroom wasn’t good.

To what extent? To the point where I tried to have sex with Seo Woojin in the bathroom behind my sister’s back, only to be caught multiple times.

Occasionally, there were days when it ended as a perfect crime, but by my estimation, about two out of three times, my sister caught me.

But today, there was no one to do that.

So, a little sound leaking out was fine.

Of course, in the worst case, my sister might wake up for a moment, so I couldn’t genuinely scream. …But a little bit was fine.

Even if it wasn’t as thrilling as doing it right in front of my own sister, this had its own kind of pleasure.

Especially with Senior Dabin, there was still a slight… feeling of when we were just ordinary seniors and juniors.

The feeling of when we were truly ordinary seniors and juniors, with no connection to such perverted acts.

…That’s why, it was even more exciting.

This abnormality was even more to my taste than I thought.

“…Hey, are you going to do something first, then do it? Or…”

“What do you mean by ‘do something’ and ‘do it’?”

“…That, are you going to have sex with me first, and then shower?”

“Well. That order seems right.”

“…Seems right. What?”

“We don’t have a lot of time right now, do we?”

“Ah… hmm… Then…”

Standing side-by-side with Seo Woojin, looking at the sink mirror, ended there.

I spun halfway around, standing to face this pervert.

I also changed the hand that had been diligently stroking his penis.

“…We can do it simultaneously, then. Showering, and… this sort of thing.”

…From one hand, to two hands.

Stimulating the glans, which men supposedly were most sensitive to,

and also this wickedly long shaft.

So I could stroke it simultaneously.

“Does this mean I’m in charge of washing you?”

“…You’re terrible at washing other people, though.”

“Shut up.”

I stretched out my palm and roughly rubbed Seo Woojin’s soft glans this way and that for a moment.

The pleasant warm water from the shower began to spray over my collarbone, whooshing.

And then it naturally flowed down, flowing down to softly caress my breasts.

…And it even moistened Seo Woojin’s penis, which stood stiffly beneath.

Of course, for now, it was only wetting the shaft, but the glans…

created by the pleasure of my palm.

created from wanting to thrust roughly into my pussy…

It was in a slippery state with clear precum.

“…But you ejaculated so much to my sister and the others earlier, do you still have semen left to ejaculate?”

“Because someone squeezes it out by force every dawn. It’s become a habit.”

“What habit, you crazy bastard… You’ve had a disgustingly high sex drive from the beginning, anyway.”

“You were the one who squeezed it all out.”

“…I-I didn’t squeeze it out, you pounced on me, didn’t you?”

“Me?”

“Yes…! I was lying down trying to sleep, and some pervert kept flicking my nipples… putting fingers under my pajama bottoms… and squelching around as if to say, ‘Hurry up and have sex’…!”

“You asked for all of it, though. You even covered your head with the blanket, saying your sister was asleep…”

“Ah, enough… …Please shut up…”

The memory of passionately kissing Seo Woojin right next to my sister, who was sound asleep.

The memory of mounting Seo Woojin and moving my hips enough to make the bed creak, regardless of whether my sister talked in her sleep because of the noise.

The memory of receiving Seo Woojin’s teeth marks on my breasts, reassuring myself that I could just hide them with clothes anyway.

…He might not know, but the memory of masturbating furiously while looking at the marked bite marks in the mirror.

To hide this embarrassment, I stimulated Seo Woojin’s penis even more diligently.

For now, starting with this naughty glans.

Pointlessly thick and strangely shaped, scraping against my vaginal walls grindingly every time it was pulled out.

That naughty glans that made my mind go completely blank.

To punish this fellow, I made a tight ring with my middle finger and thumb and tormented it repeatedly, squelching.

Of course, I didn’t stop stimulating the glans with my palm either.

…Perhaps because of that. Seo Woojin’s breathing, as he looked down at me, seemed to have intensified just a little.

It seems even if this pervert is skilled at sex, it still had an effect.

The precum that dirtied my palm also felt like there was a little more of it than before.

These changes were somewhat amusing….

I continued stimulating even the bumpy veins.

with my fingers.

“…You, this, you haven’t properly washed it yet?”

“I did spray some water on it.”

“The smell of semen and my sister’s scent… it’s still really strong…?”

“Of course, because I just finished.”

“…I can even smell wet wipes…”

Finally.

I roughly slipped off the bathroom slippers I was wearing.

And quietly knelt down.

With this large penis that had begun to twitch slightly.

I met its eye level.

“If you can’t do it, you don’t have to.”

“…Who said I can’t do it?”

…He had tried everything with my sister and the senior earlier, but.

he hadn’t done fellatio even once.

Because I had been watching everything from the side.

“It’s just before you thrust it in… because it’s good if this is slippery too…”

“……”

“I’m just going to put saliva on it. …Pervert.”

The penis that had been dirtied by my sister and the senior, I began to clean it with my tongue in the end.

Gasp… Sigh.

The subtle feeling of subjugation I felt as I knelt below a man’s gaze.

Along with a sensation I still hadn’t adapted to, I meticulously licked this hideous penis upwards.

The scrotum, which bumped against the tip of my tongue, I only pretended to lick.

…From the twitching root that had been shoved into my sisters’ vaginas.

And these veins I had just scratched and stimulated with my fingers.

And these slender tendons that I reached by licking up a little further.

Up and down, in the direction of sex.

Left and right, just in case he liked that too.

After meticulously licking with my tongue, I even licked up the precum that had begun to bubble at the tip of the glans.

Licking it up multiple times and swallowing it past my throat, as if I were a cat drinking water.

…Honestly, it would be easiest to just deepthroat him all the way down my throat, but…

that was still difficult to do skillfully.

So, I put this much effort into it.

“…Hey, the shower water… a little into my mouth…”

“Just a moment.”

“…… Ptooey.”

Fortunately, my ‘cleaning’ seemed to have been quite pleasant for him.

Despite having ejaculated so much semen to my sister and the senior just now, this hardness was no different from the beginning.

No, to be a little more honest, he seemed to have become even harder than before, being in front of me.

If we were to have sex like this, it would surely be like usual…

…Pleasant enough to die.

So, I hesitated and got up, turning my body towards the bathroom wall without any further conversation.

Then, leaning against the wall, I strongly lifted my heels.

And then, with two fingers, I slightly parted my wet pussy, showing it.

It became our usual, familiar position.

…When I entered the bathroom with Seo Woojin, secretly from Lee Hayoon,

we would always get into this position at least once.

That embarrassing position.

“……”

“……”

Now, all that was left was to thrust it in firmly.

He just needed to thrust, thud, thud, thud, enough for the blatant noises to echo off the bathroom walls multiple times.

Anyway, my sister was fast asleep right now.

Senior Dabin, it was okay not to be mindful of her.

The talk Seo Woojin and I had just now about showering while having sex had somehow faded away, but so what?

Because I wanted him to focus on fucking me instead of my sister, rather than focusing on washing me.

Besides, I wanted to focus on having sex with him too.

It didn’t matter.

“……”

So, that thing now.

…Don’t be mindful.

Just thrust it in roughly.

With the thought of getting me pregnant.

With the thought of carrying a child before my sister.

Even if you leave a whole lot inside.

I don’t mind.

“—Woojin?”

“……”

“……”

Just as Seo Woojin’s glans began to dig firmly into me.

My sister’s voice was heard from outside the door.

“—Dabin said you were showering right now… Right?”

“…Yeah. I’m showering right now. Why?”

The words, ‘My sister’s asleep, you crazy bastard,’ were swallowed past my throat.

…Right. There was indeed this small possibility that she might wake up briefly while sleeping.

Though I wondered how high the probability of that was at this tired hour.

But surely Senior Dabin wouldn’t have woken her up on purpose.

The reason I had pinched my sister’s thigh to wake her up was to make her see that Seo Woojin was having an affair with Senior Dabin…

Senior Dabin didn’t have any particular motive.

In that case, it meant she genuinely woke up by chance…

Anyway, I had happened to leave the shower running and hung it on the wall.

The sound of the water hitting the floor and splashing would be audible outside. If I just kept my mouth shut, my sister wouldn’t notice.

So, if my sister just returned to her room with a reaction like, ‘Oh, he’s showering~’…

by suppressing the sound as much as possible…

“—Uhm… then, is… J-Jiyoon sleeping in her room…?”

“……”

“……”

…That’s not it.

You knew everything, Sister.

“—…Woojin?”

“…Yeah. Sister.”

“……”

“—…It’s late, so you need to shower as quietly as possible, okay?”

“……”

“……”

Did she think I wouldn’t just let it pass quietly?

Or did she check my room first before coming here?

I don’t know what happened, but I understood why my sister was saying that.

Especially since Senior Dabin was also at home right now.

Never mind how it was just now, from now on, it probably meant: absolutely, absolutely, absolutely don’t make it obvious.

I wasn’t stupid, so I knew that well.

“……”

But that…

Only my sister didn’t know, right…

In fact, Senior Dabin knew everything too.

…How our relationship was broken.

All of it.

“……”

……In that case,

is there any need to hide it?

Isn’t there none?

Only my sister would be a little bit,

just embarrassed, right?