I Hear Strange Noises in the Health Room. 180

Chapter 180 – 33. Blood Is Thicker Than Water (2)

.

… What?

Just that much?

… Under. It’s ridiculous.

The person who allowed me to have sex with Woojin was definitely me.

Jiyoon, why do you act like you are A and I am E?

“Hmm… ,… You only do it once in an hour.”

“W-what kind of crazy talk…”

“… It’s just that.”

“…”

“It’s strange. Seo Woo-jin, when you’re with me, you can’t even talk properly and you just fuck me to your heart’s content…”

“…”

“I just took out a used condom and put a new one on without even tying it properly.”

“…”

“Lee Ji-yoon. Stop.”

It should be the opposite.

If I think about common sense, it’s normal for you to nod your head to thank me.

But why?

… You have sex with my permission,

Are you acting like Woojin is her girlfriend?

Without my permission,

A topic that requires you to suck your fingers in the corner of your room.

Listening to the happy moans coming from my room,

On the topic of having to masturbate miserably.

“Why? Seo Woojin, one condom isn’t enough for you, right?”

“… It’s not like this is just for today, there are still two weeks left.”

“But we only have sex once today…”

“Since Hayun noona decided that way, just quietly follow it.”

“I don’t like it. At least 3 times, no, 4 times…”

… Ah.

I understand.

Since we have to break up cleanly after the promised two weeks, I guess this is a last-ditch effort.

Well,

It’s a story that has absolutely nothing to do with me.

“… Hey. Jiyoon Lee… Don’t just borrow from Woojin.”

“… What? I don’t like it. Why did you give it to me and then take it away?”

“Of course, because you’re going to fight with me… !”

“… Ah, is it because you’re not confident?”

“Yourself…”

“If you say she’s your girlfriend and you’re not confident in making her feel better than me… You can change your mind now. Yes, yes.”

“I told you to stop. Lee Ji-yoon.”

My place.

I guess I coveted the position of Woojin’s girlfriend,

Jiyoon hides behind the right arm of Woojin, who looks on with a straight face, and gives me a giggling look.

For a moment, I thought, “This is the first time I’ve seen him make that kind of expression towards me.”

Woojin, who was blocking Jiyoon’s path, sighs and approaches me.

And then,

So as not to be heard by Jiyun,

Whisper whisper.

“…I’ll apologize on your behalf, sister. She seems to have given up…”

To him like that, I am,

So that Jiyoon, who is still staring at me, can hear it.

Again and again.

Spit out words.

“… There’s no need for an apology. Just… , … “Don’t have sex with Jiyoon.”

“Sister.”

“I was kind enough to give in, but she keeps creeping up on me… ! She acts as if she has become something… “

“Jiyun doesn’t usually act like that.”

“… Even so…”

“After you go into the room, I’ll give you a good word. Don’t be too harsh.”

I don’t like it.

He took away the time he spent with Woojin and even had sex with him.

Woojin, who is standing in front of me, takes Jiyoon’s side and not mine.

Everything.

I don’t like it.

… But.

“… And what Ji-yoon said, that she did it 6 or 7 times, she was just saying it as it happened, so don’t believe it.”

“…”

“I’ve never done more than when my older sister called me oppa.”

“…”

Woojin, who was whispering just a moment ago, himself said,

I feel better than Jiyun,

So much so that even Jiyun behind me could hear it,

Again and again.

Because I told you.

Even if Jiyun doesn’t like her,

Because Woojin likes it.

Because I believe it.

“… Okay, 3. That’s enough?”

One.

Two.

Three.

Instead of Woojin’s hand right in front of him, he throws a condom in front of Jiyoon’s feet in the distance and looks at him intently.

“…Just leave after an hour. If you stay longer, they’ll force you to come in.”

“… I don’t mind seeing you next to me?”

“Hey. Lee Ji-yoon.”

Jiyoon bends down to pick up condoms, one by one.

“I don’t want to see you, you crazy bitch. … Dirty.”

“… This is an opportunity to see how much Woojin likes it. It’s a shame.”

“Just go in quickly. I don’t want to talk to you anymore.”

Jiyoon enters the room while being gently pushed on her back by Woojin.

“… Be on time.”

“Yes. Yes.”

Jiyoon enters the room holding Woojin’s wrist as if telling him not to push her.

“…”

“…”

He smiled softly as if to reassure me,

Woojin.

180

… Really, it’s the best.

To openly say bad things to your sister like this,

I didn’t think I could do it even if it took me a lifetime.

“… Why are you provoking me like that? What if I get slapped?”

“Shh. Lower your voice. Our house isn’t soundproofed very well, so if you put your ear to your ear, you’ll hear everything.”

A total of 3.

She throws the condom she ripped off from her sister on the pillow next to her and heads to bed with Seo Woo Jin.

… To a subject who had been acting like a person of common sense until just now,

To Woojin, as soon as she locked the door, her hand movements became very sneaky,

In return, he grabbed her wrist and pulled it tightly.

“… Then I can’t just slam it into the door.”

“…If you can’t do it now, does that mean you’ll do it later?”

“I have to decide based on the situation. Right now, Hayoon seems to really dislike you.”

“… Ugh. Because of you, Seo Woo Jin, my relationship with my sister is only getting worse…”

“It’s okay. It’ll get better soon.”

“… In a dirty way?”

“Roughly.”

“…”

Sitting on her bed, holding her head high,

… The lips of a man who is having an affair with his girlfriend’s younger sister,

I take the initiative and lick it.

For a moment, we touch each other.

Side, page,

I made a sound that my sister would never hear,

… Being violently knocked down on the bed,

The squishy sound of her tongue intertwining,

Inside the room,

In my head,

So that it can be completely filled.

“… Hey. Try putting the pajamas you’re wearing right now in your mouth for a moment.”

“Why? Is it a shame to just take it off?”

“Ask.”

“…”

Quite different from the kind appearance I showed in front of my sister,

Seo Woo-jin becomes a little more blinded by sexual desire.

… Have you ever seen something like this?

Of course, I must have seen it before my sister.

My sister must have been a coward and she couldn’t even do things like cum…

Wouldn’t I definitely be higher than my sister?

The corner of her mouth grins with pleasant satisfaction, and she obediently bites the edge of her pajama t-shirt with her lips.

I guess Seo Woojin… ,

“… Ha.”

“…”

“I was just wondering… , … I wasn’t really wearing it.”

“… Phew. Did you notice it?”

Not doing anything in particular,

Just for arguing with her older sister

The rest of my strength has already been applied,

… Without any underwear,

Busy making shades in pajamas,

Cherry blossom colored bumps.

It seems like you noticed.

“There’s no way it wouldn’t fly. That’s why I’m checking it now.”

“… I shouldn’t have taken it off and checked it myself. Of course I knew that would happen, so I kept my mouth shut and waited.”

“It’s worse for a woman to show this in person.”

“… Fuha. Your taste is so unique.”

“Are you as good as you? … You’re a pervert and have sex even though you clearly know that he’s your sister’s boyfriend.”

“And you also had unconventional sex with me while you were dating your sister…” ” ?”

“…”

“… Besides, I’m doing this because there’s something I want to do.”

“…”

“… In knowledgeable words, they call it ‘sister rice bowl’… It seems so damn pervert.”

“…It’s so noisy, so I’m just going back to my pajamas.”

“…A pervert. Really…”

He lifts his hips slightly as he pulls them down with his hands,

Even the panties, which are lightly wet and have transparent threads hanging down, come off,

He innocently smiled, holding the edge of his pajamas in his mouth

… Seo Woo Jin’s attire, which I just personally edited,

I destroy it with my own hands.

Knit.

Take it off because you don’t need it.

Shirt.

Instead of playing around with my breasts, would you mind unbuttoning them?

Belt.

It doesn’t matter if there are noises outside, so I just throw it on the floor.

Pants.

Ah, I guess I can just leave this on my desk.

Lastly, what about the panties that can already feel so hot…

“… Lee Ji-yoon. Why did you stop taking it off?”

“Phop… It’s worse for a man to show this in person.”

“…”

“…Now, please show me quickly. The change of lusting after your girlfriend’s younger sister without any support…”

“…”

“…”

Throwing it outside is my favorite, though.

… If I do that, my sister might really kill me.

Should I put it next to my pillow?

“… Is this half-erect?”

“That’s about it.”

Unlike what I saw before,

If you spread your hands wide, it looks like you could fit it all in one span.

Sitting on the bed as a chair, I looked at the thick glans at the end and the thick veins protruding along the pillar,

I remember what happened a few days ago and my heart is pounding.

… So that is,

Stuck to the deepest part of me.

Trapped tightly at the entrance to the uterus.

View… ,

Wow…

… Don’t ejaculate,

Puck,

Puck,

While moving,

As if pouring out all that was left,

Burrrr…

Again,

Puck…

The fact that they were fucking me like an animal,

I couldn’t believe it even when I saw it.

“… Can I touch it?”

“Why are you asking when we’ve already had sex?”

“Then… , … Excuse me.”

… Anyway, in order to insert it properly, it has to be fully erect.

Carefully touch the dick that doesn’t have any semen or love juice on it yet.

“… You’re doing it like this, right… ?”

“So… Not bad.”

“… “Compared to Lee Ha-yoon?”

“Uh.”

“… Wait a minute.”

Is it okay if I use this intensity and this speed?

Just like I saw in porn, I carefully looked at the dick with both hands.

“Whoa…”

“… Phew. It’s getting harder sooner than I thought, huh?”

I felt a strange sense of pride as my cock got harder every time I touched it.

If you think about it with common sense, it’s definitely dirty.

But now it’s just… , … It just looks dirty.

I carefully lick the tip of the dick.

… Give strength to your tongue,

Tuk,

Tuk,

So much so that the tip of the dick bounces slightly.

Work hard.

“… Hey… Hey… Seo Woo Jin.”

“Why?”

“… Do you feel good?”

“You told me not to ask you that last time?”

“…”

“Okay. I won’t play around with you anymore, so stop staring at me.”

“… Do you feel good? Please speak quickly.”

“… Well, it’s not bad. My granddaughter. This too.”

“…”

When I heard that it wasn’t bad, I got a little confused.

She took Seo Woo Jin’s glans, which was now quite full, with her lips and gave it a thumbs-up,

… Instead of the saliva of her older sister, who is her current girlfriend,

My saliva.

After covering myself with my scent.

“Then what should I do to get better here…” ” “

“… Well, maybe you should at least try spitting on it.”

“…? You’ve been doing that all this time…”

“Not that. It’s what you told me to do before, asking you to spit on me.”

“…”

“… Uh. Like that.”

Deep enough for her glans to stick down my throat.

Push it in until you make an embarrassing sound.

Move your head back and forth and suck hard.

… Seo Woo-jin let out a pleasant sigh,

Until he pushed my head and made me spit out my dick.

And then.

I wiped the drool running down my chin with the back of my hand.

“… Hey, Lee Ji-yoon.”

“Huu… , Hu…”

“Condom. Open it and give it to me.”

“… To write?”

“…”

“…”

It’s like asking me if I’m crazy.

However, it seems like they have no intention of dissuading him.

To Seo Woo Jin looking down at my face with a faint smile.

“… Are you not planning on using it?”

“I just happened to have two weeks left until my period…”

“If you say that, I won’t understand.”

“… It’s a safe day until you and I have sex together.”

Instead of my sister,

As much as you want.

After saying it was okay to cum.

“… Then what should I do with the condom I got from my sister?”

“What is that…”

Tick, tick,

Contrary to what I heard on the Internet,

I took out a rubber that didn’t smell particularly fruity.

Continue.

I put it on Seo Woo Jin’s stiff erect dick in front of me and let it hang down meaninglessly,

… Peel it off slowly,

I throw it on top of his panties that are placed next to the pillow.

“…If I do this and store the semen separately later…, Wouldn’t it be okay…”

Even if it doesn’t contain any sticky semen,

Like a used condom.

One by one.

One by one.

A total of 3.

Everything.

… On the subject of just arguing with my sister about the number of condoms.

The condom I obtained that way,

Just,

It only diminishes the pleasant feeling of immorality,

Treated like garbage.