episode_0531

531

“That’s right! I’m going to smack Sun-mi like this tonight!”

Si-woo said, gently stroking Se-young’s buttocks with his hand on them.

Se-young leans on Si-woo, looking up at him.

“It hurts~ Waaah~ Si-woo oppa, but I’m the one who taught you this? Since I got hit like this by you, can I hit Sun-mi’s butt for you when we’re alone?”

Se-young asks Si-woo, as if suggesting a new game, with a coquettish smile on her face.

Se-young’s audacious request, as if trying to gain an advantage in her relationship with her mother.

Si-woo seemed to be thinking deeply for a moment before opening his mouth.

“Do as you please! I don’t care what you do when you’re alone!”

Si-woo accepts Se-young’s suggestion as if indifferent.

Although he answered indifferently, Si-woo’s penis tensed up as he imagined Se-young slapping his mother’s butt.

“Really? I can educate Sun-mi? Okay~! Hehe~”

Se-young replies happily to Si-woo’s answer.

Se-young must have felt the strength in Si-woo’s member, as her buttocks and back also tensed up.

Si-woo grabs Se-young’s shoulders and turns her body to face him.

Se-young’s body rotates as if slipping into Si-woo’s arms, creating a pleasant friction.

The curves of her back, waist, belly, and chest brush against Si-woo’s abdomen, thighs, and penis skin.

Pleasure that seems to vibrate, scraping smoothly against the shaft like a strong current flowing through it.

Si-woo hugs Se-young, who is now facing him, tightly with both arms.

Si-woo’s penis, nestled between the flesh of Se-young’s belly and breasts, presses deeply into her body.

In that state, Si-woo brings his lips close to her ear.

“But… if you were going to pretend you didn’t know, why didn’t you just pretend you didn’t see the slave contract either?”

Si-woo whispers lowly into her ear, as if giving a warning.

“It’s a chance to make Sun-mi feel embarrassed! Sun-mi hid my smartphone and pretended she didn’t know~ I have to get revenge this time~! Hehe.”

Se-young said, hugging Si-woo’s body, using a tone that Se-young, as Si-woo knew her, would not normally use, speaking coquettishly.

Then, Se-young stands on tiptoe and brings her lips to Si-woo’s ear.

“You know the slave contract? Before I put it in Si-woo oppa’s room, I took a picture of it and sent it to Sun-mi in a text message. Sun-mi is probably worried about what to do right now, isn’t she? I’m going to educate Sun-mi well from now on, so you just hold Sun-mi’s leash tight! Hehe.”

Se-young whispers playfully in Si-woo’s ear, as if trying to provoke him.

Listening to Se-young’s words, whispering like a little devil, Si-woo suddenly imagines his mother’s embarrassed face.

Si-woo’s penis, pressed between Se-young’s belly and breasts, was twitching once again.

Did Se-young get up early in the morning and meticulously prepare all these schemes and traps, waiting only for Si-woo’s approval?

While he thinks her meticulous actions are admirable, a chilling sensation runs down Si-woo’s spine as he recalls her hidden intentions.

Si-woo releases the arms that had been hugging Se-young’s body and slaps her buttocks once more.

Smack!

As if leaving a mark of approval on the plan that Se-young had prepared in advance…

“Haaout!”

Se-young buried her face in Si-woo’s chest and groaned, hugging his body.

Her buttocks were swollen and red.

Si-woo picks up the body cleanser placed on the shelf and sprays it several times on the part where Se-young’s and his body are touching.

Then, he slightly separates his upper body from Se-young’s body, and then takes her hand and makes it wet with the body cleanser that has just been sprayed.

Si-woo puts Se-young’s arm back around his body and embraces her from above.

“Move your arm!”

Si-woo ordered Se-young, who was hugging his body with her arms around it.

Se-young’s arm was stroking Si-woo’s back and waist in response to his command.

Si-woo also starts moving the arm wrapped around Se-young’s body and rubbing her back.

Si-woo’s hand glides smoothly across her butt crack and thighs.

Following Si-woo’s hand movements, Se-young also runs her hand between Si-woo’s buttocks and groove.

The two siblings were continuing their unique form of foreplay and showering at the same time, while keeping their bodies close together.

As the two people’s warmth and breath mingled, Si-woo turned on the shower water again to a high level and washed away the body cleanser foam from his and Se-young’s bodies.

Most of the slippery body cleanser residue on the back and upper chest was washed away by the sprayed shower water.

Si-woo pulls out the shower head and sprays water on the part where he and Se-young’s bodies overlap.

Si-woo also washes away the foam on his chest, belly, and penis with water from the shower head.

Si-woo hangs the shower head on the wall and reduces the water pressure to a weak level again, as before.

Si-woo and Se-young were facing each other, with the foam and slippery cleanser residue removed from their bodies.

Si-woo looks down at Se-young’s body again, as if observing it in detail.

Her skin, with the moisture and slipperiness gone, was as smooth as silk.

The curve descending from her neckline leads elegantly to her collarbone.

Se-young’s shoulders evoked a feeling of being slender and delicate.

Her breasts formed a beautiful hill and swelled up adorably.

Her belly, which had not yet completely shed its youthful appearance, was slightly pulled in and maintained its elasticity.

The navel was cutely located in the center of her belly, and the contrast with the slightly raised waistline stimulated a sense of perversion, capturing Si-woo’s gaze.

The pelvis, which had begun to grow, and the plump and distinct thighs were smoothly connected below.

Even the appearance of her central, secret mound where hair had begun to grow…

Se-young was exposing everything to Si-woo without a single piece of cloth covering her body.

She was smiling shyly, revealing her entire body in front of Si-woo, who was erect.

“Kneel down!”

Si-woo commanded Se-young in a soft but firm voice.

Se-young nods shyly and obeys Si-woo’s command.

Se-young slowly kneels down one leg at a time in front of where Si-woo is standing, and lowers herself as if submitting to Si-woo’s coercive atmosphere.

The weakened stream of water from the shower was falling on Se-young’s waist and buttocks.

Si-woo wipes his hands on a towel hanging on the wall and picks up his smartphone camera placed on the shelf.

Then, he points the smartphone camera lens down and takes a video of Se-young kneeling.

Ding!

A notification sound rang from the smartphone, indicating the start of video recording.

Se-young’s figure, looking up at the camera, was captured on the smartphone screen.

Si-woo holds the smartphone in one hand and grasps the shaft of his penis with the other.

Si-woo sticks his penis out towards Se-young’s face, pushing his pelvis forward slightly.

Se-young slightly raises her buttocks from the kneeling position to adjust the position and height so that her mouth touches Si-woo’s penis.

“Open your mouth!”

Si-woo commanded her from beyond the screen, watching Se-young’s figure reflected on the smartphone screen.

Se-young’s mouth opens wide, as if to match the thickness of his penis.

Si-woo placed the tip of his penis shaft on Se-young’s mouth.

Se-young was looking up at the camera provocatively.

“Suck it!”

Si-woo looks down at Se-young through the smartphone screen and commands Se-young in a blunt tone.

“Ha-oom”

Se-young’s lips took Si-woo’s glans, which was placed on her lips, into her mouth.

The sensation of soft and moist mucous membranes felt as if it was permeating Si-woo’s penis.

“Chuu-oop chu-aam ha-oo-oom ha-aam”

Then, the intense and dizzying sensation of her tongue was resonating as if it was being transmitted from his penis to his heart.

Si-woo places the hand that had been holding his penis on Se-young’s head.

“As we talked about earlier, I’ll let you hit Sun-mi’s butt for her when you two are alone! You can also properly educate her! It’s Sun-mi’s fault for not keeping her slave contract safe.”

Si-woo was talking as if he wanted someone who would check the video later to hear it.

A faint smile appears on Se-young’s mouth, which is holding his penis.

“Chu-ap chu-oop ha-oo-oop ha-oop chu-ru-oop!”

Se-young changes the pressure and tongue movements in her mouth even more strongly and flamboyantly.

“But you have to treat Mom properly when you wake up in the morning and everyone in the family is together! Because that’s what I promised Sun-mi!”

Si-woo says, grabbing Se-young’s wet hair and writhing his waist.

“Ahaht uh hee-e oh-ah! (Okay Si-woo oppa)”

Se-young answers Si-woo with his penis in her mouth.

Ding!

Si-woo stops recording the video after hearing Se-young’s answer with his penis full in her mouth.

After saving the video, Si-woo immediately uploads and sends the video he just took to his 1:1 chat room with his mother.