An affair with my stepsister…? (1)

The room was filled with silence.

In the room echoing only with Jooa’s and my breaths, I was the first to lick Jooa’s body.

,It’s, It’s ticklish… Don’t.”

“If I don’t do this, you won’t get wet.”

“That’s true, but it’s too… too ticklish.”

As I slowly licked from her neck down to her collarbone, she flinched and giggled.

I hadn’t even licked that much, but she reacted sensitively and hugged my head.

The scent of a woman felt in my nose.

Unlike a sweet fragrance, it was a refreshing and comfortable scent that subtly illuminated the inside of my nose.

A lavender-scented perfume that soothes the mind and body.

It felt like smelling a woman who had sprayed a lot of that perfume.

She’s definitely my sister, but is it possible for a woman I haven’t seen for 20 years to have this kind of scent?

Every time my tongue brushed against Jooa’s body, which had slight goosebumps, Jooa flinched.

Even while flinching, she pulled my head closer, as if telling me to come into her embrace, and accepted me.

There were two sounds I could hear in this room.

Jooa’s laughter and the sound of my tongue licking the body of a woman who is supposed to be my sister.

“Ahaha, it’s ticklish. Oppa, you’re like a puppy.”

“Calling me a puppy is a bit much, don’t you think? Are you saying I don’t discriminate since it’s with my sister?”

“It’s not that, it’s just that licking is too ahaha! Ticklish.”

“Well then, should we just get straight to it?”

“This is nice too, but it’s too ticklish…”

Even while laughing, her face blushed shyly.

Just like lovers experiencing sex for the first time, her shy smile was inevitably cute.

The fact that I had never seen her before reduced the sense of rejection, and she increasingly felt like a woman, not a younger sister.

Licking her chest, which had goosebumps, I headed towards her nipples, which hadn’t yet emerged.

Her areolas were taut and swollen, but her nipples were still trapped and unable to come out.

The breasts, swollen as if ready to burst out if I were to open these closed areolas with my tongue right now, touched the tip of my tongue.

“Haa… You know that’s a really sensitive spot, right…? Gently… gently…♡”

“Gently…? How am I supposed to do it gently…”

“Li, Like licking chocolate gently…”

I understand the analogy.

But why chocolate of all things?

It would have been easier to understand if she had said something like ice cream.

Since it was my first time with inverted nipples too, I carefully licked the closed entrance of her nipples, as if just brushing against them.

Hyaltjjak─

“Haaht…♡ Ju, Just a little more gently…”

“More? And that’s just from brushing against them?”

“…Are you even a man who’s had sex before?”

“……It’s my first time with a woman who has inverted nipples.”

“Ugh, wanna practice with me?”

“…What?”

What woman in the world would tell someone to practice with her body?

I almost fell into the delusion that she wasn’t my sister, but my girlfriend.

Even though I had already severed ties with my younger sister.

Even though Eve knew the absolute command, just like she was tempted by the serpent.

Gradually, I began to succumb.

Jooa lightly pulled the back of my head with her arm, bringing our faces together.

She was grinning slyly.

The expression on her face as she tucked her loosened hair behind her ear was seductive.

A playful girl smiles at me.

Her face still seemed youthful, but the face she showed me also had a hint of maturity.

To the point where I could mistake her for a woman, not my sister.

She laughed at my words.

“Pfft, Oppa, you’ve had sex, but you’re not very experienced, are you?”

“Do I look like a guy who’s done it hundreds of times somewhere…?”

“Hmm… Even if hundreds of times is an exaggeration, you have the face of someone who’s done it dozens of times?”

…Where do you see that?

I’ve never once thought of myself as handsome.

At best, average, and if I lower my self-esteem a bit more, below average.

I thought I had a face that people would just recognize as a person if they saw me on the street.

But since Jooa keeps saying I’m okay, I’m starting to feel proud with unfounded confidence.

You idiot, you can’t do that. Snap out of it!

“If you say weird things, I’m just going to open them up for real.”

“Heung…♡ If you do that, I might kick you without even realizing it?”

As I poked the closed areolas with my finger, she let out a sweet moan.

It’s said that fragrant roses have thorns, and that’s a fitting response.

Even though she’s blushing and wearing a sly smile, we’re currently tied.

We’re in an equal position, without either of us really taking the lead.

…I would if I fucked her, but I’m not.

“Ri…ght now, my… nipples are going to be really sensitive, okay?”

“So?”

“If you really open them up with your finger, I might scream.”

“…I’m curious, so let’s try it.”

“No way!”

Jooa’s chin lightly bumped against my forehead.

With a kong sound, she rubbed her cheek against my cheek.

“If you’re going to open them, do it really slowly.”

“How slowly?”

“Like a flower blooming?”

“Isn’t that too slow?”

“If it’s any faster than that, I’m really going to kick you, Oppa.”

So many demands.

Anyway, that probably means to do it as slowly as that.

I showed her my left hand and then carefully placed it on her closed nipples.

She flinched as soon as I touched them, but as she calmed down, I could feel Jooa’s heartbeat.

It was beating fast, but it felt somewhat fragile.

But it definitely and powerfully conveyed excitement to my hand beyond her skin.

I placed my index finger and thumb on her areolas and began to spread them apart.

“Heua♡… Ju, Just a little more slowly…”

Even though I can now see the nipples trapped inside her areolas, she hugs my head and flinches.

How can I do it any slower than this? This is slow enough.

As her areolas spread apart, her completely pink nipples slowly reveal themselves.

Just like flower buds opening and revealing the pistil and stamen, Jooa’s nipples were revealed.

“Haaht─♡♡”

At the same time as her nipples were completely revealed, the nipples that had been caught on her areolas met the air and popped out.

Jooa couldn’t hold back her moan and spat the saliva and moans she had been holding in her mouth onto my head.

Honestly, it’s fascinating.

Between the areolas that were spread open to the side like shells.

The flesh hanging around her nipples, as if something was popping out of closed eyes, was arousing.

The nipples that had been trapped in between were visibly twitching.

“Ye, Yeah, this feeling… I can’t get used to it…”

“It doesn’t hurt, does it?”

“It’s because I feel like I’m going crazy with pleasure…”

“It sounds really weird when you say it like that.”

“…Do you know how it feels when you peel off sunburned skin in the summer and think of that pleasure as sexual pleasure?”

I understand it all at once.

It’s enough to drive you crazy at that level.

“What if I lick your nipples here?”

“I might push your head away.”

“Then what if I suck them?”

“…Why is there no atmosphere, no atmosphere at all!”

Why are you looking for atmosphere here?

Honestly, I don’t fit in with the atmosphere.

What atmosphere are you talking about in an atmosphere where I’m leading the sex I want?

“Should I go with my atmosphere?”

“Heung, try it. If you can’t, I’m going to kick you for real.”

She lightly taps my stomach with her knee, but I don’t pay attention.

She told me to do as I please, so let’s see if she’ll say that after experiencing it.

Chureup-

“Aaa─♡♡ Wai, Waiting without saying anything is cheating─♡♡”

Where’s the cheating?

I bit the nipples that were just getting used to the air.

She immediately tries to push my head away, but there’s no strength in her hands.

She seems to be adapting as if she’s acting spoiled, but I cover her areolas with my mouth and suck on them.

Tsuup-tsuup-tsuup

“No, Not like a baby…♡”

The sound of quietly sucking on her breasts echoes through the room.

Using my lips and tongue, I sucked more intensely than a baby, inducing Jooa’s pleasure.

If her nipples, which twitched just from touching the air, suddenly started giving her pleasure, would she be in her right mind?

“Tha, That… That way of sucking…♡♡”

The hand that was pushing my head weakened to the point where it was just resting on me.

The more I suck, the quieter her voice becomes, but the higher her pitch rises.

Tsuup-tsuup-jjureureup-tsuup

“Haaaa─haaa─haaht─♡”

The stronger I suck, the more her moans answer instead of words.

Her voice can’t swallow her saliva, so she has to spit out her pleasure as she gets wet.

The more I sucked, the more her body trembled and accepted the pleasure, and I enjoyed it.

As the trembling gradually decreased and her body adapted, I rolled my tongue inside my mouth to give her new stimulation.

“Heua…♡ Tha, That’s really…♡♡ Che, Cheating….♡♡”

The arm that was pushing me away was now hugging my head and pulling me into her embrace.

I don’t know what the situation is. At least I know she doesn’t hate it.

Is the feeling of someone else sucking on her breasts different from the feeling of her sucking and caressing them herself?

Are there any women who wouldn’t get excited when a man and woman, who are somewhat heated up, are rolling around in bed and he’s sucking on her breasts?

I can’t say for sure that there aren’t, but at least Jooa isn’t one of them.

Chyuup-

“Heuaaa…heua…♡♡ Do, Don’t cheat…♡”

“If sucking on your nipples is cheating, what’s sex, a foul?”

“It’s not just sucking…♡ You sucked and licked…eup♡”

Chyuuup-

I shouldn’t give her heated-up body a chance to rest.

I covered her moaning mouth and naturally hugged her back, exploring each other’s tongues.

She accepted my tongue and pushed her own tongue forward to assert her presence.

We tickled each other’s mouths, gums, and teeth, telling each other about our heated-up bodies.

It wasn’t a kiss where our tongues met and licked, but a kiss where we rubbed each other’s mouths, letting each other know that we were aroused.

We didn’t part our lips, and we only parted our lips after we ran out of breath.

“Puuhat-“

“Puuhaa─♡”

She looks at me with half-closed eyes.

Her eyes are filled with tears, and her already reddened face answered for her.

That she’s already heated up enough to start.

You might ask how I know just by looking at her face, but it’s a feeling.

Jjok-

I lightly kissed her chin and then opened her un-opened areolas with my fingers.

“Hiaht─!!♡”

This isn’t a moan, it’s a scream.

If she hadn’t tensed her neck, she would have put so much force into it that she would have buried her head in my chest.

Wo, Wow. If her nipples are really this sensitive, it must be hard for her too.

“I, I told you I’d kick you if you did that…!”

“I wanted to try it.”

When I laughed, she showed her dissatisfaction with a slightly cute face.

To soothe her slightly puffed-up cheeks and the complaints she was making, I rubbed her waist and lowered my head, lightly licking near her belly button before lifting my head.

“….♡”

The sound of a moan, as she flinched and closed her mouth, came from the gaps in her lips.

Sweat was slowly dripping from her forehead, and Jooa’s body was gradually getting wet with sweat.

‘Can I do it now?’

“…Wanna do it?”

“If we don’t, I don’t think I can hold back either, since I’m horny too.”

My pants were already taut and swollen, asserting their presence.

Since they’re comfortable pants to wear at home, the visual intensity is sufficient.

Jooa briefly moved her gaze to my lower body and then shyly covered her face, revealing only her eyes.

“I’ve never seen a di, dick before except in porn.”

“…So?”

“Si, Since it’s my first time, please be gentle…Oppa…♡”

There’s no way I can resist hearing those words.

I quickly took off my clothes and threw them on the floor, then lay naked on top of Jooa.

Supporting myself with both hands next to her face, I looked at Jooa, and she gave a shy smile and slightly turned her head.

No, no. I grabbed her chin with one hand to prevent her from turning her head, and she closed her eyes.

‘What, ah.’

Seeing her slightly pouting lips with her eyes closed, she wants a kiss.

I kissed her in response to her shy gesture of asking for a kiss and whispered in her ear.

“Cute.”

“…It’s really embarrassing to hear those words right now…”

“That’s why I’m saying it.”