Climax Trainer, Mansion X!

#1. Mansion X, An Omega’s Special Daily Life♡

In a small room, there is a large bed. The walls are all painted pure white, but only one side, the wall facing the foot of the bed, is made of transparent glass.

On the bed, an omega named Yeonwoo, covered in bruises and red handprints all over his body, lay naked with a weary expression, soundly asleep.

Yeonwoo’s morning begins when his master enters the space beyond the glass. Right now. 8:20 AM. A tall, handsome man dressed in a perfectly tailored suit walked in, the sound of his shoes echoing as he stepped into the space beyond the glass.

At the same time, a staff member of the mansion entered the room where Yeonwoo was. When the staff member pulled the cord attached to the wall twice, the morning alarm that woke Yeonwoo rang out. It was not a common melody to wake someone up in the morning. Instead, it was a device cruelly inserted into Yeonwoo’s prostate, buzzing to announce the vibrant morning.

“Ugh! Ah! Aah… Ugh!”

An electric stimulation patch had been inserted near the most sensitive area of his prostate, which was one of the surgeries he had to undergo during his training. Yeonwoo found this particularly hard to endure. In the first month, even the weakest stimulation would make him wet himself and faint on the spot, but now, after a year, he had adapted well enough to wake up pleasantly.

“Did you sleep well?”

The staff member greeted him kindly. However, Yeonwoo did not respond. He had things to do as soon as he woke up. Having learned the entire routine of the day, Yeonwoo knew that the more he hesitated, the longer he would keep his master waiting.

“Ugh, ugh, ugh…”

Yeonwoo clutched his churning belly, trembling as he lay face down. Yesterday, the amount of liquid his master had assigned him was too much. He had just fallen asleep, groaning from the milk filling his belly, and now morning had already come, which felt cruel.

He placed his hands neatly under his forehead and raised his hips high to be visible to his master beyond the glass wall. The liquids in his belly sloshed around as if they were about to surge back up. Ugh, ugh! Cold sweat trickled down his flushed face. He wanted to wipe away the ticklish feeling, but he couldn’t even move his fingers, gripped by the fear of spilling everything.

“Yeonwoo, your master has arrived, so I will remove the plug and insert the hose.”

The staff member whispered in a typical tone, waiting for Yeonwoo to finish preparing. Yeonwoo blinked strangely, showing only the whites of his eyes. As the staff member’s hand touched the plug, a weak moan escaped his tightly closed lips, like air escaping from a balloon. He had only intended to push to relieve himself, but he kept tightening his rear as well. Szzzz, chkk… The plug that had tightly sealed his swollen anus was twisted out by the staff member’s hand.

“Ah, ugh, ugh…”

Even half-awake, Yeonwoo squeezed his buttocks to pull the plug out eagerly. However, the staff member skillfully twisted the plug and pulled it out with a pop! It was a black rubber plug the size of a child’s fist.

The liquid he had been unable to drink yesterday had to be received from behind. The pure white milk, tightly sealed with the plug, began to leak out, soaking his perineum.

“Ah, no, ugh, wait…”

He had held it all night, and he didn’t want to let it go so easily. Yeonwoo struggled to block his still loose rear with his hand.

“Yeonwoo, your hole has become even looser. I guess I’ll need to bring a bigger hose tomorrow.”

In a flat tone, the staff member evaluated Yeonwoo. Yeonwoo bit his lower lip in shame, trying to tighten his anus, but the milk inside kept surging back, making it difficult.

The staff member approached the transparent glass wall and bent down. Yeonwoo’s master, Sian, was there. With double eyelids and a slight smile always on his lips, Sian was unbuckling his belt.

“Darling, did you sleep well?”

Sian pressed his face against the transparent wall and murmured. He stared intently at Yeonwoo’s buttocks, which glistened under the light from the milk that had slightly spilled, checking how much Yeonwoo’s belly had swollen. The lower abdomen was round and protruding, which didn’t seem normal.

“Your belly isn’t as big as I thought. I guess you drank everything I put in you last night,”

Sian murmured in a disappointed tone as he rummaged through his pants. He pulled down his black briefs slightly and took out his long, thick member, which was stored on the left side.

Contrary to Sian’s appearance, which looked gentle with his white skin, his member, with dark red veins, was somewhat intimidating. It was so thick that it was hard to hold with one hand, bulging in places due to the spikes embedded in it, giving it a weapon-like feel. When asked why he had done this to his already massive member, Sian would always respond sadly that it was a necessary choice to satisfy a bride whose hole had stretched beyond recognition.

“Your hole has stretched again. Should I make it bigger…?”

Sian spread some pre-cum over the tip of his member and rubbed it a few times. He then grabbed a hose that was as thin as a pinky finger. The other end of the hose was held by the staff member, passing through a hole in the transparent wall.

The hose held by the staff member was also very thin, but at the end, there was a round plastic ball the size of his fist. Without hesitation, the staff member applied lubricant to the ball and pressed it into Yeonwoo’s hole.

“Ugh, ah, ugh, ugh!”

Yeonwoo’s buttocks trembled precariously as if they would collapse. As the ball filled the gaping hole, it was sucked in as if it had been waiting for this moment. The entrance of the hole, losing its elasticity, could not fully grip the ball. The staff member, sensing the insecurity, inserted his index finger inside the hole and pressed the ball deeper.

“Ahh, ugh, deeper, deeper, ah, ah…”

Yeonwoo twisted his waist and pleaded in a barely audible voice. But the staff member pushed it in so deeply that his finger could no longer enter.

Now that this side was ready, it was time for his master, Sian. Sian also applied lubricant to the thin hose. Then, he inserted the hose into the inside of his tip.

“Ugh, ah…”

As the hose scraped against his overly tight tip, it was bound to hurt, yet Sian’s touch showed no hesitation. Continuously, he pushed the hose deeper into his tip until, at some point, he relaxed his grip and held his member with both hands, as if he were about to urinate.

“Darling, I’m counting on you again today.”

Before he finished speaking, the catheter that reached Sian’s bladder began to collect his urine and head to the other side. As Sian exerted pressure, the liquid began to flow quickly with a hissing sound, filling Yeonwoo’s hole to the brim.

“Ugh, ahh, ugh…!”

The mixture of milk and urine violently stirred in his belly. Even as he tried to hold it in by tightening his buttocks, it only clung to the tightly lodged plastic ball.

“Ugh, my belly, my belly…! Ugh!”

He clutched his belly with one hand. The sensation of his belly swelling beneath his hand sent chills down his spine. His skin stretched, and he cried tears of agony as if his organs would burst. Yet, the omega was in a pitiful state, getting excited while filling his belly with his alpha’s waste. As he absorbed the pheromones overflowing in his body, Yeonwoo’s body became limp as if he were drunk.

“Master, ugh, it hurts, ugh, it hurts…”

His legs, which were supposed to support his body, kept buckling to the side. Every time his body shook violently, the pain in his belly felt like it would burst, and Yeonwoo would gag, making retching sounds. After trying to straighten himself a few times, he could no longer hold back and, like a dog in heat, spread his legs wide and lay down, rubbing his waist against the soft blanket as he masturbated.

“Ugh, ugh, ahh, ahh!”

His belly, which felt like it would burst, was now numb. Instead, he focused his energy on rubbing his member to forget that pain. He even began to rock his waist slightly up and down, as if someone were thrusting into him from behind.

What a sight. Our darling. Sian slowly licked his lips, taking in the scene. Yeonwoo’s face, wet with tears and snot, hung limply, looking utterly pathetic, while the hole receiving the yellow stream of urine quivered with desire.

“You look like a pig. A horny pig.”

He chuckled. Sian, finding it adorable, kept staring, then pulled out his phone from his pocket, turning it this way and that to take pictures. The drool spilling from Yeonwoo’s open mouth, his face showing only the whites of his eyes as he gasped, was so endearing. He zoomed in on Yeonwoo’s plump buttocks and snapped a picture, then zoomed in on his contorted, writhing face and clicked again. The sound of the camera echoed in the room for a while.

The flow of the alpha’s waste stopped. Having played the role of his master’s urinal since morning, Yeonwoo lay sprawled on the bed, trembling as if he had lost his mind.

“Ugh, ugh…”

The staff member confirmed that Sian’s waste had stopped. Sian skillfully removed the deeply inserted catheter and tossed it to the floor. Then, he took out a tissue from the side to wipe his member, neatly tucked his darkened member to the left thigh, zipped up, and buckled his belt. Sian, now looking so tidy that one could hardly imagine he had just urinated in an omega’s hole, knocked on the glass wall with his finger.

“Darling, let’s do our best today. I’ll see you after the morning assembly.”

His tone was lively. Unable to withstand the excessive stimulation, Yeonwoo now clutched his belly, lying face down like a frog, shedding tears.

“Ugh, ugh, ugh, ugh…”

Sian checked his wristwatch and left the room without a second thought. Once Sian left, the staff member approached Yeonwoo again. In his hand was the black rubber plug that had been removed from Yeonwoo’s hole earlier.

“I’ll remove the hose and put the plug back in. Don’t push too hard to avoid spilling.”

Like giving an injection, the staff member slapped Yeonwoo’s sweaty buttocks a few times with his palm and then noisily twisted and pulled out the plastic ball that had been shoved into the inner wall. Then, quickly, he shoved the plug back into the gaping hole, which was still emitting the scent of the alpha.

“Ugh, ah, ugh…”

Yeonwoo squirmed a few times but then lay down without resisting. Resist? It had been a long time since he had lost the basic human instinct to defend himself.

“Yeonwoo, you need to go to the assembly.”

Click, the staff member fastened a leather collar engraved with ‘Yusian’ around Yeonwoo’s neck. Now, it was time to properly start the day. The staff member pulled the collar tight, urging Yeonwoo, who had been lazily lounging since morning.

“Move quickly, you filthy little thing.”

Once the supervisor was gone, the previously indifferent staff member instantly changed to a threatening demeanor. His tone, mixed with casual speech, seemed to carry a sense of contempt, as if to belittle him. But Yeonwoo truly could not say a word. Because he was indeed a filthy thing, wide open and urinating anywhere. Yeonwoo obediently got off the bed and crawled on all fours. The staff member’s shoe lightly kicked Yeonwoo’s rear, leaving a footprint.

“Ugh, ugh…”

“Alright, let’s go.”

The door opened. Yeonwoo slowly moved forward. As he stepped into the hallway, he saw other omegas starting their mornings just like him. All of them were walking on all fours like dogs, each with swollen bellies. Yeonwoo lowered his head to look at his own belly. It was more protruding than anyone else in the hallway. Yeonwoo, feeling a bit delirious, moved a little faster. The morning assembly was approaching.

*

To understand what the morning assembly is, an explanation of the mansion is necessary. When people think of a mansion, they often recall the dictionary definition of a large house, but here, the term does not hold that meaning.

The mansion is the name of a brand operated by the Yoo family. It is one of the leading porn production companies in the country, if not the world, and also a seller of adult products.

The reason people are so enthusiastic about the mansion lies in the ‘Mansion X’ they operate. Mansion X gathers nine excellent alphas and nine excellent omegas, producing and distributing all the content that occurs between them.