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The Origin of Species Ch3Pt10
The Origin of Species Ch3Pt12

Seo Seung-hyun didn’t miss the opportunity.

His fingers tightened around Lee Young-jin’s waist, and with a swift motion, he lifted his body. Before Lee Young-jin could fully react, his body was lifted in an instant, and his half-exposed, damp eyes blinked in confusion. Then, his buttocks fell onto Seo Seung-hyun’s firm thigh.

As his body descended, his member remained deeply embedded.

“Ah, ah… Ahhh!”

Lee Young-jin’s body thrashed like a fish caught in a net.

Seo Seung-hyun exerted force on the squirming buttocks, pressing them down with his hand. Their connection became deeper. Seo Seung-hyun’s firm scrotum and lower abdomen rubbed against the underside of the buttocks.

Lee Young-jin absentmindedly reached out and groped his own lower abdomen. With each breath he took, his abdomen would sink in and then swell up again. Along with it, the faint outline of the penis beneath the shallow belly skin would appear and disappear repeatedly. Lee Young-jin’s lips parted.

“Ah…”

Before his hazy vision, the round ceiling seemed to soar high above. Simultaneously, the jet plane surged upwards and then subsided. The member buried inside him also moved in sync.

The in-flight announcement, audible only as a humming sound, resonated through the cabin. [“Due to severe turbulence, the aircraft is shaking. Please fasten your seat belts…”] Suddenly, the announcement abruptly cut off.

“Fuck.”

Seo Seung-hyun cursed, lifting Lee Young-jin’s body and forcefully bringing it down. The supple buttocks made a thudding sound as they adhered to Seo Seung-hyun’s thighs. This motion repeated several times.

“No, no… It’s breaking, losing… Ah… Ah, ah, ahhh!”

Lee Young-jin whimpered, feeling the repeated penetrations deep within his abdomen. Tears moistened his cheeks. Every time Seo Seung-hyun lifted and thrust his body, the sound of their connection resounded like a steel strike.

“Ah, ahh! Ah! Ah! Ah! Ahhh!”

Lee Young-jin leaned against Seo Seung-hyun’s chest with his lips parted, writhing his body. With vigorous thrusts, Seo Seung-hyun held Lee Young-jin’s hips and shook them back and forth.

“Ah… Ahhh….”

Lee Young-jin let out a long, poignant cry and exerted all his strength. Below his navel, his body clenched around the member deep inside him.

His penis, which had been raised upright, was now tapping against his lower abdomen. From the tip, clear and transparent fluid dribbled down, moistening the area between the buttocks and staining the sheets.

“Haah, haah…”

Seo Seung-hyun breathed heavily. His robust chest heaved significantly, and he grabbed Lee Young-jin’s waist on both sides, lifting his body.

With a squelching sound, the member slid halfway out. Lee Young-jin’s trembling thighs struggled to hold on. However, as soon as Seo Seung-hyun released his grip, Lee Young-jin’s body weakly sank down. As his lower body descended, the member plunged back inside him.

Lee Young-jin trembled and shook his head, unable to utter a sound.

His vision flickered white, and his buttocks quivered. The penis ejaculated fluid, as if spurting it forcefully.

Seo Seung-hyun softly enclosed it with his hand, then moved it up and down, caressing it.

“You came like this? You’ve developed a very naughty habit.”

Lee Young-jin turned his head to the side and gasped for breath. Amidst the climax, he felt embarrassed as the penis released strange fluid, causing his face to flush red.

Seo Seung-hyun scolded Lee Young-jin for developing a bad habit, but his hand continued its caresses without stopping. His large hand grasped the shaft and squeezed it from below, causing transparent fluid to spurt from the tip in quick spurts. Lee Young-jin tried to wipe it away. Unable to endure the unfamiliar sensation overwhelming him, his body involuntarily trembled in shame each time the penis ejaculated fluid, as if he were being ejaculated by an alpha.

“Don’t… don’t do that…”

“I told you not to do anything while you’re being fucked.”

Seo Seung-hyun chuckled, lightly pinched the underside of Lee Young-jin’s glans with his finger, and pushed it upward. The epidermis peeled back, and clear fluid splashed up to his chest. Lee Young-jin sat trembling on his thighs, experiencing involuntary spasms.

“What made you think you could go without a condom back then?”

Seo Seung-hyun let go of his penis and continued to grope the area where he was still inserted, while ranting.

“Just because you’re getting fucked here, you think it’s okay to skip the condom? Don’t you know that once it’s in, it should stay in for an hour, two hours, however long it takes? Huh? Answer me.”

He pressed Lee Young-jin for an answer.

“You won’t be able to take it out until the knot is formed. What made you think you could go without a condom?”

“W-Well, b-because…!”

Lee Young-jin barely managed to open his mouth.

“I… I said it wouldn’t knot…”

Upon hearing that, Seo Seung-hyun laughed.

Hahaha, after a cheerful laughter, Seo Seung-hyun firmly gripped Im Yeong-jin’s waist with both hands and began thrusting forcefully inside. Thump. The sound of an alpha’s knot hitting an omega’s insides echoed loudly.

“Ah, ah…!”

Lee Young-jin screamed and writhed.

His body trembled, unable to resist the force of the knot entering. Tears rolled down from beneath his half-lowered eyelids due to the impact of the penis hitting his belly. With each slight movement of his trembling buttocks, his body clenched around Seo Seung-hyun’s penis. The alpha, wreaking havoc inside the omega’s body, growled in pleasure. Seo Seung-hyun placed Lee Young-jin back on the bed.

“Ugh…”

Lee Young-jin moaned weakly. With Seo Seung-hyun pressing him tightly from behind, his firm abdomen and scrotum repeatedly pounded his buttocks with deep thrusts. The reddened buttocks swelled as if they had been beaten with a whip.

Eventually, fluid began to trickle out from the tip of Lee Young-jin’s penis. Fortunately, it wasn’t like earlier when he climaxed; it was just a small amount of watery liquid dribbling down from the glans. However, Lee Young-jin pressed his lower abdomen firmly against the bed, fearing that Seo Seung-hyun would once again grab his penis and torment him.

After a long time, Seo Seung-hyun finally managed to stop his movements.

Lee Young-jin didn’t even realize that he had climaxed.

He was simply half-opening his eyes, mouth agape, lost in pleasure. His heavily exerted shoulders twitched. The tight entrance of his anus, engulfing the thick knot, contracted and relaxed as his buttocks quivered.

Seo Seung-hyun held him tightly in his arms, deeply connected, even after climaxing, and breathed heavily for a considerable amount of time.

It was only much later that he released Lee Young-jin and sat up.

His hands roamed over Lee Young-jin’s back. When his fingertips touched a certain spot, a sharp pain shot through, causing Lee Young-jin’s body to tremble. Soon, the soft lips settled on that spot.

“You’re injured.”

Lee Young-jin barely managed to turn his head back to look. Seo Seung-hyun was pressing his lips between his shoulder blades.

Above his chest, the jewel pin attached to his tie shimmered.

“Ah.”

While Seo Seung-hyun was crushing him, the pin attached to his chest had left a mark on Lee Young-jin’s back.

Seo Seung-hyun, retracting his lips from his back, impatiently undid his own tie. He discarded the tie and then removed his vest and shirt. Soon, his bare chest was revealed. The sweaty chest heaved up and down as if it had just completed a sprint. Having removed his upper garments, he approached Lee Young-jin again, grasped his shoulders, and pulled him tightly, lying down sideways. When Lee Young-jin instinctively tried to pull away, Seo Seung-hyun abruptly sat up and pressed Lee Young-jin beneath his arm.

“Don’t move anymore,” Seo Seung-hyun said.

At some point, the seat belt sign had turned off.

The flight was stable.

Seo Seung-hyun lowered his face and began sucking on Lee Young-jin’s chest. After a while of gentle teasing, Lee Young-jin’s swollen nipples and areola were sucked into his mouth at once.

“Mmm…”

Lee Young-jin squirmed, curling his toes.

Seo Seung-hyun pressed his shoulder firmly with one hand and forcefully sucked on the nipple again. He used his fingertips to tease and torment the slippery nipple.

“With such sensitive nipples, how do you wear clothes?”

“Ah, ah…!”

Seo Seung-hyun tightly squeezed the erect edge of the perky nipple and pressed his tongue firmly against the tip. Lee Young-jin trembled and tossed his chest in response.

After a long time of sucking, caressing, and pinching both breasts, when they became swollen and reddened, Seo Seung-hyun finally satisfied himself and withdrew.

As he pulled back, his penis, standing erect and pointing up to his navel, came into view between his legs.

Lee Young-jin let out a gasp, overwhelmed by a mixture of fear and anticipation.

His wet eyes gleamed with a complex light.

Seo Seung-hyun, noticing his reaction, smirked.

Contrary to the intense act earlier, it was a refreshing smile.

He reached out his arm and grabbed one of Lee Young-jin’s ankles, lifting it upward. As the messy, wet crotch area was clearly exposed, Lee Young-jin’s face flushed once again.

Under the dim lighting, Seo Seung-hyun’s gaze, tinged with gray, traced over Lee Young-jin’s slightly flushed nose, cheeks, shadowed eyelashes that cast long shadows under his lowered eyes, half-moist eyes that glistened, and swollen lips.

“Ah… fuck.”

Abruptly swearing, he released Lee Young-jin’s leg. Lee Young-jin, with his thighs spread open, looked up at Seo Seung-hyun without thinking. Seo Seung-hyun jumped down from the bed recklessly and rummaged through the discarded vest underneath, retrieving a condom. At the same time, he grabbed Lee Young-jin’s ankle with his other hand. As one leg was pulled, Lee Young-jinlost his balance. His body staggered and was dragged toward the edge of the bed. Seo Seung-hyun continued pulling Lee Young-jin’s leg under the bed. His tumbling body was caught by strong muscles on both arms. Embracing tightly, they rolled beneath the bed.

The cylindrical interior of the aircraft shook.

It seemed turbulence was occurring again.

Seo Seung-hyun, still holding onto Lee Young-jin’s ankle, tore open the condom wrapper with his teeth. He swiftly covered his own genitals with it.

“Please… give me some water.”

Lee Young-jin pushed against Seo Seung-hyun’s chest with his palm, twisting his body.

“I’m thirsty…”

In response to his plea, Seo Seung-hyun smirked and bit his cheek. Startled, Lee Young-jin closed his mouth, and Seo Seung-hyun pressed his lips against it again. Just as Lee Young-jin’s body slightly relaxed from the teasing kisses, Seo Seung-hyun firmly grasped his buttocks and pushed his penis into the still-moist opening.

“Ah!”

In a moment of carelessness, it penetrated deeply. The thick glans opened up somewhere inside the delicate body. The body contracted tightly and then relaxed. Lee Young-jin couldn’t see anything in front of him. He trembled, his waist arched.

“What will happen if we go too fast like this?”

Seo Seung-hyun’s laughter-filled voice echoed from afar.

He held Lee Young-jin’s back firmly. Lee Young-jin’s body rose up, and both feet left the ground.

“Ah…”

Lee Young-jin’s lips trembled.

“Ah!”

Moans flowed between screams.

“Ah! Ah! Ahhh!”

Orgasms, which had subsided for a moment, surged one after another. The deeply engulfed buttocks twitched and convulsed. The lower abdomen tightened.

Seo Seung-hyun lifted the ecstatic Lee Young-jin and stood up. Lee Young-jin pressed his forehead against Seo Seung-hyun’s shoulder, sobbing. His limbs weakly trembled before desperately clinging to Seo Seung-hyun’s body.

“Ah, ahh… save, save me… haah…”

“Who’s going to kill you?”



The Origin of Species Ch3Pt10
The Origin of Species Ch3Pt12
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