Chapter 503: The Boss of the Basement Villa (3)

The transition from sex involving two people to four happened with incredible naturalness.

My words, telling them to get naked if they wanted to join my and Min-ah’s sex.

It was because both of them accepted my words, which might have seemed a bit arrogant, without any hesitation.

“T-to take off…?”

“Understood, Taekyung Oraboni. I also think it’s weird if only Eldest Unnie and Oraboni are acting all shy.”

“Then is it just Seon-ah joining in?”

“…Ah, no! I, I too! I’m going to take off my clothes too…!”

To be precise, it was Seon-ah who started taking off her clothes quickly without much thought, and Jin-ah followed suit.

The two women’s sexual desire had already surged to the brim.

No matter how much they wanted it, it must have been agonizing to just stand there and watch.

Just like me and Min-ah, who were already entangled, the two naked women approached us.

“T-Taekyung Oppa…”

Han Jin-ah approached me without hesitation, driven by lust and instinct, despite her slight embarrassment.

It seemed like she had been diligently observing my and Min-ah’s sex and masturbating until just a moment ago, with love juice quietly dripping down between her thighs.

She immediately approached me, not her older sister, and grabbed onto one of my arms.

“O-Oppa…”

“Mm.”

“K-kiss… You said it was okay to kiss, right…?”

“Mm.”

“Th-then do it… You didn’t kiss me during sex earlier…”

She was still thinking about that part, as expected.

Since it was one of her top Lust Fetishes, she seemed quite bothered by it.

Speaking of which, after going through the trouble of joining my and Min-ah’s sex, the first thing she asks for is a kiss?

With Jin-ah’s extremely cute, Jin-ah-like pout, I smiled inwardly and gently tilted my head to my right, towards her.

Chuup.

“Ughh…!”

Han Jin-ah made a cute, slightly surprised face the moment our lips touched in the quiet atmosphere.

However, unlike her innocent expression, something quite intense was happening inside my mouth.

As soon as our lips touched, Jin-ah’s tongue pushed in and passionately began a physical communion with mine.

It was as if she was trying to make up for two months’ worth of missed kisses, as she continued to savor my lips in every way imaginable.

Hallyak, hallyak.

“Heeuup, heuup.”

It wasn’t just the passionate mingling of tongues inside our joined lips.

Jjweup, jjweup.

“Hya-eu, ha, hya-eu.”

Biting and sucking my upper and lower lips as she opened and closed her own, or…

Jjok, jjok.

“Eueuup! Heuup…!”

And soft kisses where she pressed our lips together gently, colliding straight on with mine while keeping hers closed.

It truly seemed like she intended to try every type of kiss she desired, savoring my lips in various ways.

I cutely observed Jin-ah’s actions and indulged her in the kiss she desired as much as possible.

Hallyak, hallyak.

“Eueuung…. Eueum….”

After kissing in various ways like that, we eventually settled into the most common type of kiss we shared: a deep kiss.

Our lips parted once more, and inside, lewd contact resumed.

Accordingly, lewd reactions, signaling her rising arousal, began to erupt from Jin-ah’s body.

Tsweup, tsweup.

“Hya-euup, eup… heuup!”

Whether the switch had been flipped just from kissing for so long, she reached a mild climax on her own and went into heat.

I’ve shared relationships with many women, but perhaps Han Jin-ah is the only one who can reach a mild climax solely through kissing, without anything else.

Around the time I was having thoughts like, “Perhaps because she’s the purest, she’s conversely become the naughtiest child?”

…From my lower body, entangled with Min-ah’s, another kissing sound began to be heard quietly.

Hallyak.

“Heung-euuup?!”

“……?”

Immediately after feeling something lick the junction where my penis and Min-ah’s vagina were connected, Han Min-ah immediately let out sensitive, lewd moans.

It wasn’t difficult to infer that it was due to the sensation I just felt in my lower body.

With Jin-ah kissing me to my right, there was only one person who could possibly be licking the junction where my penis and Min-ah’s vagina were connected.

Between my and Min-ah’s spread legs, a pair of black fox ears were shaking up and down.

Hallyak, hallyak.

“Hey, hey! Han, Seon-ah…!”

Hallyak, hallyak, hallyak.

“Wh-what are you doing, you…! Han Seon-ah, hey…!”

Han Min-ah, flustered by Seon-ah’s actions licking her own groin area, repeatedly called out her younger sister’s name.

However, Seon-ah merely continued licking my penis and her older sister’s vagina silently, even to Min-ah’s calls.

As I was also questioning her actions, Seon-ah’s shameless yet confident answer came back.

“What can I do? I’m curious, Min-ah Unnie.”

“…Huh? Huh?!”

“I’m completely curious about what Eldest Unnie’s body tastes like when connected to Taekyung Oraboni, and what Taekyung Oraboni’s penis tastes like inside Eldest Unnie’s body.”

“Wh-what does that mean… Heuup?!”

Han Seon-ah continued the fellatio and cunnilingus silently, without paying much attention to Min-ah’s questioning.

…Come to think of it, last time, even during her first experience, she had asked me to put my finger in her butt herself.

Even Han Min-ah, who had already engaged in anal sex several times, had only allowed her anus for the first time today.

The fact that she would allow such a shameful yet sensitive area to a partner during her very first sexual encounter.

At the time, I had dismissed it as an action driven purely by lust, but seeing Seon-ah’s current attitude, I realized my previous assumption needed correction.

The thought occurred to me that this act of exploring things she’s curious about to such an extent might itself be a type of ‘Lust Fetish’.

Having reached that conclusion, I first focused my attention on Seon-ah and checked the details of her Lust Fetish.

As expected, I was able to find the relevant entry among Seon-ah’s Lust Fetishes immediately.

『Lust Fetish: Taekyung Oraboni, Heat Cycle, Curiosity, Masturbation, Han Jin-ah』

Taekyung Oraboni, Heat Cycle, Han Jin-ah.

Three of the five were items whose contents I could guess without needing to read them, so it seemed fine to check them later.

If so, the candidates for items needing immediate attention naturally narrowed down to two.

The two items: Curiosity, and Masturbation.

Among them, the item ‘Curiosity’, which I had never seen in other women, was sufficiently intriguing to capture my attention.

While still kissing Jin-ah, I secretly checked the Lust Fetish entry for Han Seon-ah, who was diligently licking my and Han Min-ah’s genitals from below me.

『Hunter Han Seon-ah gains considerable pleasure in the process of learning knowledge she doesn’t know, and this also applies to sexual knowledge.

Hunter Han Seon-ah’s curiosity began when she first watched Hunter Han Min-ah and Hunter Sung Taekyung having sex.

Shocked by that wondrous sight, a desire to gain sexual knowledge naturally arose within Hunter Han Seon-ah’s heart, and this desire continues to be the driving force behind her pursuit of sexual knowledge.

Hunter Han Seon-ah desires to acquire diverse knowledge in the realm of sexual knowledge, and if possible, she also harbors an inherent desire to utilize the knowledge she gains herself.

Hunter Han Seon-ah possesses the will to learn sexual knowledge in new areas unknown to her, and her sexual satisfaction can be further enhanced whenever she attempts new methods of sex, rather than mere variations of previous ones.』

“…Wow.”

The moment I saw the contents displayed in the system window before me, I let out a small internal gasp of admiration.

I had somewhat expected the content to be along these lines when I saw the item ‘Curiosity’, but…

I could never have imagined she possessed such explicit and desire-filled fetishes to this degree.

Especially since it was Han Seon-ah, who always presented a calm demeanor and acted like a model child, the contrast felt even more striking.

…Looking back, on the day I helped my younger sisters with their first experiences.

The actions Han Seon-ah took initially were quite unexpected in many ways.

Even betraying her closest older sister, Han Jin-ah, by rushing to our house first and attempting to cut in line.

When I didn’t wake up, transforming into animal form without hesitation and attempting to break into the second floor.

And on top of that, not caring about becoming naked herself, she transformed into human form and called out to me inside the room.

At the time, I had dismissed Seon-ah’s actions as mere eccentricities driven by lust, considering how kind and well-behaved she usually was, but…

Seeing this entry, it seemed to have a much closer connection to the Lust Fetish itself, rather than just simple lust.

‘Every time she tries a new way of sex, her satisfaction increases….’

It was only for a moment that I marveled at the surprising Lust Fetish, which managed to surprise even me.

This time, I checked the details of another Lust Fetish, whose name itself was rather embarrassing.

The item titled ‘Masturbation’, whose very name carried a considerable weight even before checking its details.

『Hunter Han Seon-ah has much desire inherent about exploring sexual knowledge, and this also includes exploration of Hunter Han Seon-ah’s own body.

Since the day she first experienced it with Hunter Sung Taekyung, Hunter Han Seon-ah has been unable to forget the pleasure of that moment and has attempted masturbation at least once a day, without fail.

Hunter Han Seon-ah, having to be mindful of her sisters’ gazes and presence while sharing the same space, couldn’t reach orgasm in over half her attempts. However, utilizing times when her family was out or during showers, Hunter Han Seon-ah pursued constant sexual pleasure, and out of 212 masturbation attempts over two months, she successfully reached orgasm 70 times.

Hunter Han Seon-ah’s masturbation is merely an act driven by the desire for pleasure and does not affect her actual heat cycle.』

“……”

After reading the second item, I quietly reached my conclusion about her in my mind.

A Lust Fetish that prefers new methods of sex, and a pleasure addiction so intense that she masturbates daily without fail.

It was the moment I became convinced that Seon-ah possessed a hidden talent for becoming even more of a pervert than her older sisters.