episode_0555

555

“Ugh, uhn…Si-woo oppa!”

Se-yeong carefully looks up at Si-woo, composing her rough breathing.

“Uhn is informal!”

Si-woo speaks in an overbearing voice, with his penis deeply thrust into Se-yeong’s crack.

“Ah… Haa… Yes, yes… Hooo-uuu-uuht!”

Se-yeong answers in polite language with moans, as if slightly intimidated by Si-woo’s overbearing tone.

It is hard to gauge whether Se-yeong is acting or instinctively reacting, with her subtle expression.

“And you have to get the title right! If Mom is a slave, what should the daughter call her mom’s owner?”

Si-woo speaks in a tone as if trying to tame Se-yeong, pressing his pelvis down roughly.

Se-yeong surely knew that title her mom had shouted toward Si-woo from the next room all night.

No, Se-yeong must have known the contents of the slave contract and the clauses of inheritance long before that.

Se-yeong’s body trembles as Si-woo presses down on her pelvis.

“Haa…. Hoo-woo… Haa-uuht..”

Se-yeong lifts her chin and looks up at Si-woo, making eye contact, and disrupting her breathing as if struggling.

“Why? You can be a cum receptacle toilet, but you can’t say Owner?”

Si-woo speaks lightly, mocking the humiliating declaration Se-yeong had uttered just before reaching climax.

“Haa-uuht haa-aah… Haa-uuht…”

Se-yeong writhes, suppressed by Si-woo, squeezing out moans.

Si-woo momentarily moves his waist quickly, stitching deeply into Se-yeong’s body.

Thwack thwack squish thwack thwack thwack!

Si-woo’s penis penetrates deeply into Se-yeong’s body, pounding her uterine entrance and insides.

Se-yeong’s body is deeply pressed down by Si-woo’s pelvis, then bounces back up with a thud due to the rebound of the mattress.

“Haa-eung haa-ahng Owner! Haa-uuht… Owner…!”

Se-yeong wraps her arms and legs tightly around Si-woo’s body, hugging him with all her might as if clinging to him.

Se-yeong is hugging Si-woo, calling him Owner, with her eyes tightly closed.

“Open your eyes and look at me! If you close your eyes and hug me while calling me that, it’s no different from talking in your sleep!”

Si-woo slightly pulls back the pelvis he was pressing down on and commands Se-yeong as if admonishing her.

Following the command, Se-yeong loosens the arms and legs that were wrapped around Si-woo’s body and looks up at Si-woo.

Her eyes seemed to have lost focus in an instant, languidly unfocused.

“Yes, yes… Owner… Hoo-uuht…”

Se-yeong looks up at Si-woo with her eyes faintly open, calling him Owner with polite language.

“Hee-eee-eeng…”

Se-yeong adds a whimpering and whining sound after the title calling Si-woo.

As strength enters Si-woo’s penis, it swells heavily, as if widening Se-yeong’s vagina, which narrowly surrounds the penis, in all directions.

Se-yeong matches the swollen penis, tightening her vagina, lifting her head, and curling her body inward.

Thwack! Thwack! Thwack!

Si-woo moves his waist while looking straight down at Se-yeong’s eyes.

Si-woo violently stirs his penis inside her vagina with the feeling of shaking off the flesh of her pussy and the mucous membrane inside her vagina that are stuck to his penis.

“Haa-oook! Haa-ook! Haa-aahng!”

Se-yeong’s rough moans were echoing in the room.

Si-woo moves his waist for a while, stabbing Se-yeong’s pussy with his penis, then momentarily stops moving again.

Si-woo wildly does rough pounding, then suddenly stops his waist several times to check Se-yeong’s condition.

Although the framework and flesh as a woman are gradually attaching, Se-yeong still had the body of a delicate beginner academy student.

Se-yeong is struggling to accept Si-woo’s fierce pounding, with her limbs rattling as if her fragile body as a beginner academy student might be ruined.

Looking down at Se-yeong, who is trembling her body as if she has reached climax at some point, Si-woo continues to bounce his waist lightly without stopping.

Chap chap chal-bhak chal-bhak!

A sound like playing with feet while bouncing them in a shallow stream is coming from Se-yeong’s pussy mound.

“From now on, when you do things like this with me, pay close attention to your honorifics and tone! You’re the only one in our house who speaks informally to me during sex now, Se-yeong!”

Si-woo says to Se-yeong, giving her a warning, while continuing to move his waist shallowly at short intervals.

“…Hooo…. Yes…. Haa-uuht…”

Se-yeong answers while awkwardly recovering her trembling body due to Si-woo’s pounding, which is exquisitely controlling the intensity.

“But oppa! Haa… Sun-mi also calls oppa…’dear’? I… only call you owner?”

At the same time, as if trying to clearly define their relationship, Se-yeong asks Si-woo as a younger sister, mixing in informal language.

For some reason, Si-woo’s heart seemed to tremble with a feeling of warmth at Se-yeong’s tone, which was almost semi-polite.

Semi-polite was semi-polite, but the content of the words themselves was virtually the same as wanting to use the title of a married couple with Si-woo…

As if reacting to the possibility of another relationship that Se-yeong is suggesting, Si-woo’s penis was swelling up with excitement.

Se-yeong, who is slightly frowning due to Si-woo’s penis swelling up inside her vagina, but regaining a smile on her lips…

A ticklish and ecstatic sensation seemed to be transmitted from Se-yeong’s subtle expression and the sensation of the vagina surrounding her penis.

“Since I even wrote a marriage contract with Sun-mi yesterday… I’m telling you to call me that while thinking of it as an actual married couple now!”

Si-woo mentions the marital relationship he made with his mother yesterday and speaks to Se-yeong as if subtly boasting about his achievements.

“Then what about Seon-ju? Seon-ju also sometimes calls owner ‘dear’? Did you write a marriage contract with Seon-ju too?”

Se-yeong continues to press Si-woo with a cute tone and expression in semi-polite language.

“Seon-ju is just calling me that on her own! Now that I’ve even formally written a contract with Sun-mi and become a married couple, I’m going to tell Seon-ju to stop calling me that!”

Si-woo explains and organizes the title and relationship between the married couple to Se-yeong in a firm tone.

“Piiiiii~ what is that~! Poor Seon-ju~! Then is no one allowed to call owner that other than Sun-mi now?”

Se-yeong asks, making a slightly sulky sound, as if she is very disappointed.

“It’s only natural that you can’t call me that if you don’t get married~! Why? Are you also interested in that, Se-yeong?”

Si-woo says, looking down at Se-yeong with a playful smile, as if trying to figure out her intentions.

“I like Sun-mi and Si-woo oppa! Mom was taken away by oppa, and oppa is about to be taken away by Se-jin unni’s daughter~!”

Se-yeong speaks in a sulky but slightly provocative tone, as if she knows the details about the marriage contract that Se-jin noona sent.

“Uh?… Uh… That’s what happened…”

Si-woo tenses his body, slightly twitching his pelvis and thigh muscles, as if he was momentarily embarrassed without realizing it.

He had vaguely guessed that Se-yeong probably knew much more about the marriage contract that Se-jin noona sent or Se-jin noona’s situation than he did.

However, when he actually heard the story through Se-yeong’s mouth, Si-woo was feeling very awkward.

“Interest or whatever~ I was originally going to marry Sun-mi first! Seriously! Then I was going to marry oppa and connect Sun-mi and oppa! But oppa took Sun-mi first on his own~ hee-eee-eeng!”

Se-yeong confesses her absurd plan to Si-woo, which went wrong without anyone knowing, and says as if she is feeling unfairly sad.

Si-woo was confused as to whether Se-yeong’s disappointed expression was sincerely expressing regret, or whether she was just playing a cute prank.

“Is that so? But if you were going to marry me anyway, isn’t this a good thing now? If you only marry me, you’ll be sisters-in-law with Mom… You can get along more closely without having to marry Sun-mi!”

Si-woo speaks while pushing his penis deep inside Se-yeong’s vagina, which he had been lightly pounding as if rubbing it, in a calm manner.

Ssul-keok! Chul-keok! Chul-keong!

Si-woo’s penis widens Se-yeong’s vagina, which is tightly constricting, and is once again buried deep inside.

“Haa-uuht… Haa-aht haa-ooht… Is… is that so? Haaht~ Then I can call oppa dear, right?”

Se-yeong was talking while looking at Si-woo’s eyes, even while her vagina was being pounded by Si-woo.

“Yeah, but you have to write a marriage contract! Because it’s formal! You saw it yesterday, right? Like Sun-mi signed…”

Si-woo continues to move his waist and speaks as if seriously explaining about Se-yeong’s question.

“Hoo-eung… But… but after I marry owner…. Haa-eung… I also want to marry Sun-mi… Hoo-uuht…. Haa-ahng…! Haa-aht…”

Se-yeong endured Si-woo’s pounding and continued to speak with breath that seemed to be running out.

Looking at her appearance, Si-woo’s penis, which was going in and out of her vagina, was surging.