Cover of College Laboratory: A Fertile Desire Unraveled

College Laboratory: A Fertile Desire Unraveled

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Diane signs up as an assistant for a lab at her college that is researching contraceptive medication. She quickly finds out that as an assistant, her duties only entail being a sow to bred repeatedly by the many bulls. With a powerful aphrodisiac, Diane quickly gives into the pleasure and becomes obsessed with getting impregnated.

Chapter 3: Climax

The Testing Room - Part II

Diane lay on the cold metal table, panting heavily, her body still quivering from the intense orgasm she had just experienced. Her pussy was throbbing, filled with the Bull's warm cum, and she could feel it slowly leaking down her thighs. Despite the exhaustion, her mind buzzed with an insatiable hunger for more.

Throughout the experiment, Diane had experienced multiple orgasms, each one stronger than the last, driven by her insatiable desire for more creampies. As the experiment progressed, she found herself becoming addicted to the pleasure.

Too out of mind to notice, Diane's limp body is picked up by the two Bulls that were just let in.

"Wait! I'm still cumming!" Diane protested.

Without hesitation, they turn Diane onto her hands and knees, shoving their cocks deep into Diane's pussy and mouth. Horny and ready from the previous fuck and the aphrodisiac, the two Bulls are able to slide in and out of Diane's slutty holes with ease.

Their cocks repeatedly thrust in and out of her hungry pussy and mouth, and she can already taste a mixture of precum and her own sweet juices.

"This feels so incredible," Diane moans between thrusts, her voice hoarse and strained.

Her words serve as encouragement for the Bulls, who pick up the pace, driving their cocks deeper into her. Each thrust brings fresh waves of pleasure, and Diane's pussy clenches around the Bulls' cocks, craving more of their massive members.

The Bulls groan loudly, their cocks throbbing with pleasure, their precum mixing with Diane's juices and creating a slick, slippery mess.

"You're such a slut," one of the Bulls growls, his cock sliding effortlessly in and out of Diane's pussy. "Look at you, taking my cock like a dirty little whore."

Diane moans loudly, her lust-filled eyes rolling back in her head. "Yes," she whispers hoarsely, "I'm a slut.

I love your cock."

Her voice sends a jolt of electricity through the Bulls, their cocks swelling even larger inside her. They push deeper, their thrusts becoming more forceful, their movements perfectly synchronized. Their combined weight presses down on Diane, pinning her to the table, her body quivering with pleasure.

"Mmm," she moans, her voice muffled by the cock in her mouth. "I want more. Fuck me harder."

They comply, their cocks sliding in and out of her pussy and mouth with practiced precision.

Their strokes are firm and relentless, driving Diane into a state of pure animalistic abandonment. Her mind races with images of raw, primal fucking, her body shuddering with the exquisite pain of submission.

"Oh, fuck yes," Diane moans, her voice hoarse and strained. "Harder, please. Give me more."

The Bulls respond with a groan, their cocks swelling even larger inside her. The Bull fucking her swollen pussy begins upping his pace as he edges closer to impregnating Diane with his seed. The two are ready to inseminate the female specimen. As if practiced, the one at her mouth retreats and gives the two space as the Bull fucking her pussy is able to take full control, completely dominating Diane's petite body and pussy.

With each thrust, he drives his entire length into her, filling her with his immense cock. His balls slap against her ass, sending ripples of pleasure coursing through her body. Diane lets out a loud scream, her pussy clenching tight around him.

"FUCK I'M GONNA CUM," she screams, her voice hoarse and desperate. "FILL MY PUSSY UP DADDY!"

The Bull grins wickedly, his cock swelling larger inside her. He groans loudly as he begins releasing his children deep into her pussy, sliding his cock in and out of Diane as her pussy milks his cock for every drop of semen.

Diane's eyes roll back, her body quivering and twitching uncontrollably as she experiences the most powerful orgasm of her life.

As the Bull pulls out of her, Diane's pussy gushes a stream of creamy cum, splashing onto the floor below. The scent of semen and sweat hangs heavily in the air, a testament to the intense encounter that has just taken place.

Diane pants heavily, her body still recovering from the intense experience. Without warning, the other Bull who had been waiting behind the two, jacking off as he watched, shoved his steel hard penis deep into Diane's womb.

She yelled out in both agony and pleasure. The second Bull had just finished ejaculating his seeds into her, however the third Bull had just begun his session.

The three Bulls had been trained prior to the impregnation session and they knew how to work together to complete their mission. And that mission was to thoroughly impregnate Diane.

"Ughh," Diane moaned, feeling the tip of the third Bull's penis burrowing into her vaginal wall. The sensation was excruciating, but it also sent shockwaves of euphoria rushing through her body.

As the third Bull thrust deeply into her, Diane could feel the warmth of his semen mixing with the sticky residue left by the first two Bulls. The feeling of being filled with the potent cocktail of sperm and arousal was overwhelming, but she welcomed it with open arms.

Her pussy throbbed, as if it was alive, responding to the foreign invaders within her. The sensation was a strange mix of discomfort and euphoria, a paradoxical combination that she couldn't help but embrace.

"I'm going to fill you up," the third Bull growled, his voice thick with lust. "You're going to take all of my cum, just like you did with the others."

Diane's eyes widened, her body trembling with anticipation. "Yes, Daddy," she moaned, her voice hoarse and desperate.

"Fill my pussy up with your cum."

Diane begged, her voice hoarse and pleading. The Bull's cock throbbed powerfully inside her, its veins bulging with anticipation. He knew exactly what she wanted, and he was eager to deliver.

"You know what I'm doing to you right now?" the Bull growled, his voice deep and rough. "I'm making you mine. I'm marking you as my property."

Diane whimpered softly, her body trembling with desire. "Please, Daddy," she moaned, her voice breaking with lust.

"I want you to make me yours. Fill me up with your cum."

The Bull smiled slyly, his cock throbbing inside her. "You know what you need?" he asked, his voice deep and sinister. "You need to be bred. That's what you really want, isn't it? You want to be a breeding slut."

Diane whimpered softly, her body trembling with anticipation. "I want to be bred.

.." Diane whispered, her voice barely audible. Her pussy clenched around the Bull's cock, her inner walls throbbing with excitement.

The Bull chuckled darkly, his cock swelling larger inside her. "Then beg for it," he growled, his voice dripping with lust. He grabbed Diane's hips roughly, his fingers digging into her flesh.

"Please," Diane begged, her voice cracking with desperation. "Breed me."

The Bull groaned loudly, his cock pulsing with excitement.

"You're such a naughty little slut," he growled, his voice thick with lust. "You love being fucked, don't you?" "I love being fucked."

Diane whimpered, her voice breaking with longing. "Please, I want to be bred." "Well, you're going to get your wish, my dear," he growled, his voice dripping with lust. "I'm going to breed you until you're pregnant."

Diane moaned loudly, her body trembling with anticipation. "Yes, Daddy," she whimpered, her voice hoarse and desperate.

"I want to be bred." "Good girl," he growled, his voice dripping with lust. "You're going to be a perfect breeder." "Please, Daddy," she begged, her voice cracking with desperation.

"I'll give you what you want then you fucking dirty slut," the Bull groaned loudly as he gripped Diane's firm asscheeks. Using her hips as leverage, he rams his cock deep into Diane as he too plants his seed deep into Diane's highly potent, fertile womb.

He could feel Diane's pussy tightening around his cock, her pussy muscles contracting in an attempt to milk his cock for all it had. His cock twitched as it released its load, spewing his semen deep into Diane's womb.

"Fuuuuck..." Diane moaned, the sensations running along her spine. The heat of the Bulls' cum enveloped her, the sensation overwhelming her senses. Her pussy convulsed around the cocks buried inside her, her pussy eagerly sucking them in.

The Bulls knew precisely what they were doing; they worked together seamlessly, their movements synchronized, like a well-choreographed dance. Their cocks glistened with their own sweat and Diane's juice, a tantalizing sight that made everything feel surreal. The room filled with the sounds of wet slaps and muffled moans, the smell of sex permeating the air.

"Do you feel it?" the Bull fucking her pussy growled into her ear. "My seed, deep inside you. Can you feel it?"

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