Test Subject (4)

"Oh, this is fucking perfect."

She spoke while listening to the voice flowing from the terminal connected to Nano.

But none of that mattered to me right now.

What mattered was that I was about to fuck this female senseless.

If I didn't claim her immediately after she awakened the Alpha inside me, I wouldn't be satisfied.

I immediately placed my small hand—tiny compared to my body—on the breast she had promised me and gave it a light squeeze.

She didn't show even the slightest change in expression as I kneaded her chest. It was as if she didn't care at all.

It pissed me off.

I wanted to see her writhing in pleasure right in front of me, moaning like a bitch in heat.

Just then, Nano spoke up.

"Huh? What is it?"

She asked Nano while her breasts jiggled from the movement of my hands.

Breeding. In other words, sex.

Baek Sihyeon was male. If he was heterosexual, then the person he would have sex with would naturally be a woman.

And right now, the only woman in this space was her.

"Are you telling me to have sex with him right now?"

The moment I heard the word "sex," my eyes flashed with excitement.

"...Ha, ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠fine. Let's just think of it as part of the research."

Resigned, she pulled my hand away from her breast and immediately began stripping.

"What are you doing? Aren't you going to take your clothes off?"

"...You're really going to do this?"

"Of course. What, you think I'm faking it?"

She had already removed her top and bottom, leaving only her underwear visible.

Her body, previously suppressed by clothing, was now revealed without resistance.

My cock, which had forgotten the hour-long torture-like experience, grew even harder at the sight.

Once she was completely naked, she climbed onto the bed in the corner of the room with her back to me and spoke.

"Just fuck me and cum already."

She said it with a cold, expressionless face before lying down on the bed.

It was a sight that completely disregarded my ability as a man.

Seeing that, rage boiled up inside me.

That anger mixed with all the emotions that had been building since this morning, creating an intense surge of feeling.

The resentment of suddenly being dragged to a place like this.

The sense of injustice toward her for kidnapping someone and doing whatever she wanted.

And the fury of having my manhood ignored.

All of it stimulated the Alpha inside me even more.

Along with a sensation I'd never felt before, blood began rushing to my groin, which was already at its limit.

She didn't even look at my changed state, focusing only on the research data displayed on her terminal screen.

Finally, my cock, having broken through its limits, proudly displayed its strength beneath me.

I immediately positioned it in front of her pussy, completing all preparations.

A heaviness I'd never experienced before weighed down on my lower body.

Not only that, my balls—which had once been smaller than ping-pong balls—had now grown much larger than eggs. They churned violently, mass-producing baby seed to impregnate the female lying before my cock.

The doctor, who had taken a position close to doggy style, still didn't seem to fully understand what was happening.

First, I slowly began with foreplay using my fingers.

I mobilized every bit of knowledge I'd learned in elementary and middle school, gently stroking around her pussy and slipping a finger inside her folds, waiting for her to get sufficiently wet.

"..."

She still showed no reaction whatsoever.

I didn't care and continued waiting for her pussy to moisten.

After moving my fingers diligently for about three minutes, sticky love juices began to flow from her pussy. I placed my cock right in front of her now deliciously glistening entrance.

Then, using my fingers to spread the slightly loosened opening, I forcefully spread her pussy wide.

Even then, she maintained an indifferent reaction.

To observe her response, I inserted my cock extremely slowly.

At a pace of about 0.5cm per second, I pushed in. When I stopped at around my original 6cm length, I heard her familiar sigh.

"Ha... Well, you're still only Third Grade, so I guess that's to be expected. Hurry up and cum al—"

At the same time, I cut off her words and thrust my cock like an arrow deep into her remaining vaginal passage.

"Oooohhh!!♥♥♥"

At that moment, her moan echoed throughout the room.

Following her cry, an immense thrill surged through my body as well.

The thought of turning this expressionless, cold female into a pleasure-crazed sow made my cock feel like it was about to explode already.

I immediately began slamming into her at high speed, driving all the way to her womb.

"Oohhng!!♥♥"

Her following moans acted like sound effects.

When my glans reached the entrance of her cervix, I immediately began pistoning.

As I probed various spots near her cervical opening to gauge her reactions—

"Heeeuung!!!♥♥♥♥"

I found a spot where her reaction was particularly intense.

'Above the cervix.'

That was her G-spot.

Once I identified the G-spot, I used my massively transformed glans to scrape vigorously against the upper wall of her cervix.

"Oohhh!!!♥♥♥ Oohhng!!♥♥"

The reaction was exactly as expected—outstanding.

Whispering into the ear of the woman who couldn't control her body from the oncoming orgasm and overwhelming pleasure, I asked,

"Doctor, do you like it here?"

"I love it♥ I love Alpha cock♥"

"How does it feel to be dominated by the cock you dismissed as Third Grade?"

"I'm sorry for dismissing you♥ From now on, I'll live in submission to you, Alpha-nim♥"

Seeing her fall into pleasure and degrade so quickly almost made me lose interest, but I gave her plump ass a sharp slap and found it quite entertaining.

Moreover, the blood flowing down along my cock had only one meaning.

"What? Doctor, were you a virgin?"

"Hng♥ Yes...♥"

‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠

"Fuck, you had a body this fucking hot and you were still a virgin?"

"S-sorry♥"

"Huu... Since you got me this worked up, I'm going to cum inside you."

"Cum lots inside me♥ And get me pregnant♥"

The moment I heard those words, I positioned my glans right at the entrance of her cervix and unleashed all the semen from my balls, as if trying to empty them completely through my urethra.

"I'm cumming!!"

"Hiiik!!♥♥♥"

-Splurt, spluuurt.

The ejaculation lasted a full five minutes.

My cock, which truly seemed to have poured out every last drop from my balls, gradually began to soften.

It looked like my premature ejaculation constitution still hadn't been fixed.

I looked at the doctor lying before me... no, at the female.

"Hehe♥ He...♥"

It must have been quite the shock for a lifelong virgin experiencing pleasure for the first time.

I slapped her plump ass as she lay face-down on the bed and said,

"Hey, push the cum out."

"Hweh? Why would you waste something so precious..."

"I don't really feel like getting you pregnant right now."

"Hng... But Alpha's cum is so precious..."

The cold, expressionless woman from before was gone. In her place was a complete female speaking like a sow in heat.

"Tsk, all of this is research data..."

But the female from moments ago had vanished. She had returned to being the expressionless doctor.

Even after reverting to her professional self, she obediently pushed out the semen that had filled her womb from the internal ejaculation, just as I had ordered.

After expelling the semen, she got up from the bed and spoke to me.

"Well... for a practical exercise in the name of research, that wasn't bad."

She tried to maintain her dignity as she reviewed the data obtained from the breeding session moments ago.

"This is insane... I didn't expect the Alpha factor to activate this quickly..."

On her terminal, the figure 'Activation Rate: 100%' was clearly displayed.

"Ahem. If we keep getting results like this from the research, becoming an Alpha shouldn't be too difficult for you..."

However, I couldn't hear the rest of her words.

Having forgotten about my premature ejaculation issue, I had used up all my strength during the breeding session and ultimately lost consciousness.

***

The doctor saw him collapse and immediately rushed over to check his pulse.

Fortunately, she realized he had simply fallen asleep and let out a sigh of relief.

She then looked once more at the numbers displayed on the terminal.

She had thought it would take at least a ‍‍‌‌⁠​​⁠‌​​‍​​‍​‌​⁠‍‌‍⁠⁠‌⁠‌‍‌‍‌‌‌‍⁠​‌​‌​‌‍‌‌‌⁠‍​​‌‍⁠‌‌⁠⁠month, but it had been completed in just one day. She felt dazed.

Of course, they had mated with each other in the process.

She shifted her gaze to his lower body as he lay unconscious.

When that thing had entered her, it had felt hot and hard, like a blazing iron rod.

At the same time, the pleasure had been so intense that she lost control and surrendered her body to instinct.

Especially when he had slapped her ass with his palm... it had felt like thunder was striking throughout her entire body.

A new emotion toward him began to appear in her eyes.

She finished the cleanup and summoned a work robot to move him.

"Nano, leave a usage log saying I used the gene editing room."

"Sure. Go ahead."

The mechanical voice she had programmed rang out.

In that space, she spoke in a low voice.

"I've changed my mind. I think I need to scrap everything from the beginning."

"Yeah, go ahead."

The reason she had set her own name as the authentication method when programming Nano was simple.

Because only she knew her own name.

Not even her fellow researchers, nor even the high-ranking officials of South Korea, knew her real name.

Her identity was under the strictest security.

However, it seemed there would soon be one more person who would know her name.

Still expressionless, she spoke calmly.

"Han Yerin."

However, Han Yerin remained silent, simply staring at Baek Sihyeon with a flushed face.