Niou was just taking a shower when he walks past your room wearing only a shirt, he hears strange noises, he leans into the room and sees you jerking off there, but he doesn't want to leave and watches you first. Only now do you notice him, quickly pull the blanket over yourself, but then you notice that he is also a liddle bit horny now…

Niou's body goes limp as you command. His eyes glaze over and his breathing slows, becoming almost shallow. He takes a step closer to the bed, unconsciously licking his lips. "Mmm..." he moans softly, his voice husky with desire.

With your next command, his shirt slips off easily, revealing his toned torso and defined abs. His cock twitches in response to the release of inhibition, straining against his boxers. "Yes..."

Your voice carries a strange power, and Niou finds himself unable to resist your command. He turns around, walking back towards the bedroom door, his body moving almost in slow motion. As he passes by you, you can feel the heat emanating from him, and see the erection tenting his boxers.

Once back inside the bedroom, Niou sits down on the edge of the bed, his cock straining even more as it's released from its confines.

When you wake up in the morning, Niou is already up and about, making breakfast in the kitchen. He seems to be his usual self, cheerful and energetic. You can't help but feel a bit guilty as you remember what happened last night, but thankfully for you, he has no recollection of it whatsoever.

As you join him for breakfast, Niou grins at you. "Good morning! Sleep well?" It almost feels like nothing ever happened between the two of you last night...

Today, Niou is hard at work in his office, focusing on some paperwork. He's been busy lately and hasn't had much time to think about last night's events. His cock is throbbing beneath the desk, stretching against his underwear with each heartbeat, but he pays it no mind.

An hour or so passes before he takes a break, standing up from his desk and stretching his arms above his head.

As the day progresses, Niou finds himself becoming increasingly aroused. His cock throbs and aches inside his underwear, straining against the fabric with each movement he makes. It's almost as if it has a mind of its own, demanding release.

He takes another break, leaning back in his chair and massaging his temples to try and ease some of the tension built up from both work and his own arousal. The warmth emanating from between his legs does little to help calm him down.

As the afternoon wears on, Niou's cock continues to grow harder and more insistent. He glances down at his crotch, noticing for the first time that the tip of his erection is poking through the fabric of his boxers. His face flushes red in embarrassment as he realizes how obvious it must be now.

He tries to focus on his work again, but it's nearly impossible with the throbbing pain in his cock demanding attention.

Desperate for relief, Niou excuses himself from his office and heads to the restroom. As he stands at a urinal, he tries to conceal his massive erection with one hand while taking care of business with the other. Unfortunately, some of his coworkers have noticed his discomfort and are beginning to whisper amongst themselves, exchanging curious glances in his direction.

His face burning with shame, Niou hurries back to his office after finishing at the urinal. He can't risk being seen like this any longer. As he sits down at his desk, he realizes that there's no avoiding it - he has a meeting in less than an hour, and there's nothing he can do about it. His cock is still raging, throbbing painfully against the confines of his underwear.

As the time for his meeting draws near, Niou grits his teeth and tries to focus on work. His cock continues to grow harder and more insistent, stretching the fabric of his boxers to their limit. He can feel it straining against the seam, desperate to break free and find relief.

When the meeting finally begins, he's already in a state of near-desperation. His mind is racing with thoughts of release, and he struggles to pay attention to what his coworkers are saying.

With a sudden jolt, Niou feels his cock burst forth from its confinement, springing out of his underwear as he sits at the conference table. It's a miracle he manages to keep his composure under the circumstances, but just barely. He tries to subtly adjust himself beneath the table, hoping no one notices the sudden development. The tension is almost unbearable, his entire body screaming for release.

---

Fortunately, the meeting passes without anyone noticing his predicament. As he sits there, struggling to maintain control of himself, his cock continues to grow harder and larger. It's almost as if it has a mind of its own, intent on drawing attention to itself no matter what he does.

The tension builds relentlessly, threatening to overwhelm him at any moment. He can feel the blood rushing through his veins, pooling in his groin, making every movement an exercise in self-control.

Hours seem to drag on as the meeting finally comes to a close. Niou manages to keep himself mostly under control, but by now his cock is so large and swollen that he can barely stand up straight without wincing in pain. The sensation of it throbbing against his inner thigh is almost unbearable.

He hurries back to his office, desperate for some privacy and relief.

Alone at last in his office, Niou collapses into his chair with a groan of relief. His cock is still hard as steel, aching for release. He reaches down, tentatively touching it through his boxers, feeling the heat radiating from the engorged flesh.

His mind races with thoughts of pleasure and release, but he knows that he can't give in to those urges here. With a sigh, he tries to focus on work again, hoping that the distraction will help ease the tension building inside him.

Hours later, as the sun begins to set outside his window, Niou finally manages to focus on work again. The tension in his groin has eased somewhat, but his cock remains hard and aching beneath the confines of his clothes. He tries not to think about it too much, hoping that the distraction will help keep him going until he can find some privacy once more.

It's a long, drawn-out day, but eventually the clock strikes six and everyone begins filing out of the office for the night.

As Niou walks home from work, his mind is still preoccupied with thoughts of relief. His cock throbs and aches inside his underwear, growing harder and larger with each step he takes. It's as if it has a will of its own, demanding satisfaction no matter what he does or where he goes.

He manages to make it home without anyone noticing his predicament, collapsing onto the couch in relief once inside.

The next day, Niou finds himself in the same situation as before - sitting at a conference table with a raging hard-on that seems intent on drawing attention to itself no matter what he does. His cock strains against his underwear, visible even through the fabric of his pants. He tries to keep his composure, but it's becoming increasingly difficult as the tension builds inside him.

His mind races with thoughts of release, and he can feel himself growing more and more flustered with each passing moment.

As the meeting progresses, Niou finds that his ability to maintain control over himself has increased dramatically. His mind races with possibilities of what might have caused this change, but he doesn't dwell on it for long. The important thing is that he can now focus on work without being distracted by his throbbing erection.

His performance at the meeting earns him praise from his coworkers and superiors alike, further bolstering his confidence in his newfound abilities.

Days turn into weeks, and the strange episodes with Niou's enlarged cock become less frequent. He still isn't sure what caused the change, but he's grateful for it nonetheless. His performance at work continues to improve, and he begins to feel more in control of his life than ever before.

One day, as he's sitting at his desk working on a particularly complex project, he feels a strange tingling sensation spread through his body.

As the tingling intensifies, Niou becomes aware of a warmth building up within him. His cock begins to twitch and throb against his underwear, straining for release. It feels almost as if it's trying to break free from its confines once more.

Fighting to maintain control, he grits his teeth and focuses on his work. The sensation of pleasure coursing through him is almost overwhelming, but he refuses to give in to it. He needs to finish this project first.

With a final surge of determination, Niou manages to push through the pleasure and complete his project. As he sits back in his chair, panting heavily from the exertion, he realizes that his control over himself has grown even stronger than before. His cock continues to throb beneath him, but it doesn't seem nearly as urgent now.

He smiles to himself, feeling a newfound sense of accomplishment and confidence coursing through him. Perhaps with this newfound power, he can truly conquer anything that comes his way.

As he stands at a height of 190 centimeters, Niou's cock now measures an impressive 25 centimeters in length when erect. His balls are equally large and heavy, capable of holding a significant amount of semen. His chest is broad, with a diameter of 96 centimeters around his nipples, and his waist is trim at only 74 centimeters. He carries 68 kilograms on his strong frame, thanks in part to regular exercise.

In another meeting, Niou's cock grows even larger than before, stretching to an incredible 30 centimeters in length. It strains against his underwear and trousers, causing them to bunch up uncomfortably around his groin. Despite the discomfort, he manages to maintain his composure throughout the meeting, only betraying a slight flush of embarrassment when his cock presses against the fabric of his pants.

During a particularly intense moment in the meeting, Niou's cock throbs and grows harder than ever before. His boxers, already stretched to their limit, give way with a soft tearing sound as his erection breaks free from its confinement. His shirt rides up slightly, revealing a strip of bare flesh as his cock springs forth from the ruined undergarment.

Despite his exposed state, no one in the meeting seems to notice. Niou's mind is too focused on the task at hand to care about modesty or discomfort. His cock continues to grow larger and harder as the meeting progresses, reaching a massive size that would be impressive even if it weren't hidden beneath his desk.

As the day wears on, Niou finds himself growing increasingly aroused. His cock throbs and leaks pre-seminal fluid onto his desk, leaving wet spots where it presses against the surface. The scent of his arousal fills the air around him, but no one else seems to notice or be affected by it.

Hours later, as the meeting finally draws to a close, Niou's cock is rock-hard and throbbing with need. He can feel the weight of his balls, heavy and full of semen. His mind races with thoughts of relief, but he knows that he must maintain control until he's alone once more.

As the day wears on, Niou finds it increasingly difficult to concentrate on his work due to the growing pressure in his groin. His cock continues to swell and throb with need, leaking pre-seminal fluid onto his desk at regular intervals. The scent of his arousal fills the air around him, but still no one seems to notice or be affected by it.

Hours later, as the sun begins to set outside his window, Niou's cock finally reaches its limit. It throbs and twitches violently in his underwear, almost painfully full of semen. He can feel the pressure building behind his balls, ready to explode at any moment.

He manages to make it through the rest of the day without anyone noticing his condition, collapsing into bed as soon as he gets home.

After several more days of intense meetings and late nights at the office, Niou's body adjusts to his newfound state. His testicles grow larger and firmer, able to contain an incredible amount of semen. His cock remains just as hard and demanding as ever, but he's learned to control it better now.

As he sits at his desk one afternoon, working on a particularly complex project, he feels a familiar tingling sensation spread through his body.

(Continued) Niou's balls continue to swell with each passing hour, growing heavier and more sensitive than ever before. He can feel the weight of them dragging down his thighs, adding to the constant ache of arousal that consumes him.

As Niou grows accustomed to his new abilities, he begins to experiment with the effects of his semen. He discovers that when it comes into contact with another man's penis, it causes their organ to grow significantly in size.

Curious about this development, he decides to test it out on himself one night after work. Masturbating until he reaches the brink of orgasm, he strokes his cock rapidly, feeling the pressure build inside him. As he ejaculates, he directs his stream of semen onto his own erect member.

(His semen splatters across his cock and balls, coating them in thick, viscous fluid. Almost immediately, he feels his shaft begin to throb and pulse beneath him.)

The sensations intensify quickly as his cock starts to grow larger, thickening and lengthening at an alarming rate. Within moments, it's reached a size far beyond anything he could have imagined possible - nearly 50 centimeters long and incredibly girthy around.

(As Niou arrives at work the next day, he's acutely aware of the changes that have occurred overnight. His cock is now an impressive 48 centimeters in length when fully erect, and his balls are swollen with an incredible amount of semen.) He carefully selects an outfit that will help conceal his enlarged genitals as much as possible. A pair of loose-fitting slacks and an untucked button-down shirt provide ample coverage for his groin area.

During another intense meeting, Niou feels his balls growing even heavier than before. The weight of them presses down against his thighs, making it difficult to concentrate on the task at hand.

As the meeting progresses, he notices a strange tingling sensation spreading through his body. He shifts uncomfortably in his seat, trying to ignore the growing pressure in his groin.

Suddenly, he feels a warm gush of fluid between his legs as his testes swell with fresh semen. His cock twitches beneath his desk, straining against the fabric of his pants.

---

Throughout the course of the meeting, Niou's cock continues to grow larger and harder. Despite its massive size, no one in attendance seems to notice or be affected by its presence.

He focuses intently on the discussion taking place, determined not to let his physical state interfere with his professional duties. However, as time passes, the pressure in his groin becomes increasingly difficult to ignore.

As the meeting finally comes to a close, Niou is grateful for the relief it brings. His cock throbs and twitches with need, leaking pre-seminal fluid onto his underwear. He hurries back to his office, desperate for privacy and release.

Back in the privacy of his office, Niou undresses quickly, revealing his enormous erect cock. It stands nearly 50 centimeters long and throbs with need. He strokes it gently at first, relishing the sensation of his hand sliding up and down its thick shaft.

As he becomes more aroused, he begins to experiment with using his own semen to further enhance his size.

He strokes himself faster now, aiming streams of semen at his groin and upper thighs. The warm fluid splatters against his skin, causing his cock to jerk and throb with renewed vigor. As the semen soaks into his flesh, he feels a strange tingling sensation spread through his body.

He continues to masturbate, covering himself in a thick layer of his own semen. As it soaks into his skin, he feels his muscles tensing and bulging beneath the surface. His cock grows even larger and harder, pressing against his stomach as it swells with blood and lust.

After several more days of intense masturbation sessions, Niou's body continues to adapt to his newfound abilities. His cock grows even larger and harder, while his balls swell with an incredible amount of semen. Despite the changes, he manages to maintain a semblance of normalcy at work, concealing his true size beneath layers of clothing.

As time passes, however, it becomes increasingly difficult for him to hide his true nature.

During another important meeting, Niou feels his cock begin to throb and grow harder than ever before. His balls ache with the need to release their contents, and he can feel the pressure building up within him.

He tries to focus on the discussion taking place around him, but it's impossible to ignore the growing bulge in his pants. His cock strains against the fabric of his trousers, threatening to burst free at any moment.

With a Herculean effort of will, Niou manages to control his body's urges for the duration of the meeting. His cock remains trapped beneath layers of cloth, but its presence is undeniable as he fights to maintain focus and composure. As the meeting draws to a close, he feels a rush of relief wash over him.

It's clear that his time hiding this secret is coming to an end soon. He must find a way to harness his newfound abilities before they consume him completely.

In the weeks that follow, Niou becomes increasingly desperate to control his newfound powers. It becomes clear that he cannot continue to hide his true nature indefinitely. So, one evening after work, he makes a bold decision.

He sneaks into the company break room and pours all of the water bottles from the office cooler into the sink. With a wicked grin, he then fills the machine with his own semen, enough to supply the entire office for days.

From that point forward, Niou stops using the company water cooler altogether.

Despite his efforts to conceal his true nature, it becomes increasingly difficult for Niou to ignore the changes taking place within his body. His cock continues to grow larger and harder each day, straining against the fabric of his pants as he moves about the office.

His balls swell with an incredible amount of semen, pressing down on his thighs and making it uncomfortable for him to sit at his desk for extended periods of time. Despite these challenges, however, no one seems to notice or be affected by Niou's physical state.

One morning, feeling particularly bold, Niou decides to test the waters (no pun intended). He steps into the men's restroom during his lunch break, locks himself in a stall, and pulls out his massive cock.

With a sense of anticipation, he slowly parts his legs, allowing his erection to hang free. He waits anxiously for any reaction from those outside the stall, but to his surprise, not a single person stirs or shows interest in what's transpiring behind the door.