Chapter 24
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Translator: MadScientist
Chapter: 24
Chapter Title: Professor Kim Yun-ji (2)
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Dr. Kim Yun-ji, who had awakened to the unfamiliar class of Hunter Researcher, was a natural-born scientist.
The fact that she had friends who awakened around the same time proved to be a tremendous help in her growth.
Her two friends—an A-Rank Hunter and current academy professor, Kim Se-yeon, and the S-Rank Hunters known as Masturbation Master and Handjob Master—possessed rare classes that greatly aided her in accumulating class experience points.
Thanks to them, she had become an S-Rank Hunter, but she had no interest in fame or honor. All she wanted was to purely research rare classes!
That was why she showed such intense curiosity toward Park A-jun.
He was a research subject who had ignited her curiosity after so long.
He was quite intriguing. His class was Sex Master, complete with the "Master" title like her friends', but it came loaded with all sorts of restrictions that were driving his experience points into the negative.
'The greater the growth restrictions, the more devastating the power once it fully develops...'
Dr. Kim Yun-ji imagined what Park A-jun would be like once he grew. With such heavy constraints on growth, it was bound to become an extraordinarily powerful class.
That made it all the more regrettable.
The issue was that there was no woman to pair with him. Of course, she had no intention of helping herself.
She suffered from severe frigidity, so she couldn't feel any pleasure from sex anyway.
Of course, she had never actually tried sex. She'd only tested her sensitivity with a massive dildo to see if she could feel even a shred of pleasure.
That was why she had no intention of sleeping with Park A-jun.
If not for the scene they had shown during today's practical training.
While learning Sword Aura, Park A-jun had infused his mana into Baek Hwa's body. The way her body trembled as if reaching climax from that mana sparked massive doubts in Dr. Kim Yun-ji.
At that moment, Baek Hwa's abilities had undeniably risen, even if only temporarily.
'What happens if he ejaculates directly inside?'
As a researcher, she was dying to know.
Normally, another person's mana couldn't be used, no matter how much was infused. Special skills might allow recovery of someone else's mana using your own, but even that didn't increase their total mana pool. In short, it didn't change their maximum output potential.
Yet Baek Hwa had clearly wielded more mana than her own total capacity.
Assuming Dr. Kim Yun-ji's detection skill wasn't malfunctioning.
'What if he cums directly in the pussy?'
Ejaculate
Grade: E
Usable Class: Sex Master
Enhances the abilities of the woman who receives the ejaculation.
A starkly simple skill window appeared before her eyes.
Park A-jun had no idea that his status window had become visible to her the moment he crossed the threshold.
System windows were notoriously unhelpful most of the time. Take the Ejaculate skill—it allowed strengthening just by infusing mana, not even requiring direct ejaculation.
'Is it permanent? Semi-permanent?'
She was overwhelmingly curious.
If it was permanent, it would be a monumental innovation for humanity. At the same time, it would draw predators eager to claim him.
Most hunters would do anything for permanent strength gains from mere sex.
Not just women—men might cling to him too.
At the thought of making such a groundbreaking discovery, Kim Yun-ji unhesitatingly spread her pussy wide.
Dr. Kim Yun-ji could see that Park A-jun hadn't slept with anyone besides Bianca so far.
Of course, she'd checked with the monster researcher next door to confirm if Bianca had grown stronger.
"She got stronger. But it's subtle. Succubi are supposed to grow by draining essence, so... probably a racial trait."
The problem was that Bianca was a succubus. They naturally grew stronger by absorbing essence.
Asking Bianca about it was like debating which came first, the chicken or the egg.
That was why Dr. Kim Yun-ji decided to become the test subject herself.
"Um... Professor. Do you feel anything...?"
"Oh... right. Of course."
Thus began their sex, hitting a snag right from the start. Her pussy wasn't wet due to her frigidity.
Even as he diligently fingered her to try coaxing out some moisture, nothing came. Park A-jun asked if something was wrong.
Only then did Dr. Kim Yun-ji realize her mistake and pull out the gel she'd used on her dildo for frigidity research.
She slathered the nearly full tube generously over her pussy and his cock, finally ready.
"Sorry. It's because of my frigidity. And just to be clear, this isn't me seducing you or anything. It's purely to research what happens when semen enters the pussy."
"Ah... okay. Frigidity..."
Hearing her explanation, Park A-jun finally understood why she had suddenly spread her legs and offered her pussy.
'She's fucking insane...!'
Of course, he cursed her inwardly. Who the hell spreads their pussy for "research"?
Park A-jun thought that, but compared to other researchers, she was tame.
People testing unproven drugs on themselves.
Folks eating bread with chemical-stained hands, and so on...
How many researchers had engaged in freakish behaviors that could've killed them? By contrast, sex was a safe experiment.
Who dies from fucking, after all?
Of course, Dr. Kim Yun-ji the researcher thought that way; to Park A-jun, a regular hunter, it was pure madness.
Squelch...!
The sex that ensued was intense.
But Kim Yun-ji felt nothing.
Just a vague sense of something moving in and out of her belly.
Even the pressure on her womb felt oddly unpleasant. Targeting her womb so obsessively, as if trying to impregnate a mere research subject—it was starting to annoy her.
"Professor! I'm... gonna cum!"
"Cum inside. I need to record what changes occur in a woman from vaginal creampie."
Park A-jun had asked if creampieing might cause issues, but Dr. Kim Yun-ji naturally permitted it.
It was all to observe changes from a vaginal creampie. Choosing that was a given.
"..."
Silently thrusting into the statue-like Professor Kim Yun-ji's emotionless pussy filled me with self-loathing.
I wondered if this was even right.
True to her frigidity, she seemed to feel absolutely nothing.
It felt just like fucking a real doll.
Squeeze, squeeze-!
Of course, regardless of what the professor felt, her pussy clenched my cock dutifully, doing its job.
That was ramping up my urge to cum. With Bianca, I could irresponsibly creampie her loose hole without issue, but not Dr. Kim Yun-ji.
"Professor! I'm... gonna cum!"
"Cum inside. I need to record what changes occur in a woman from vaginal creampie."
But like a research zealot, she coolly greenlit the creampie.
'Y'know, thinking about it... that's kinda hot.'
A real doll that could get pregnant? How could that not turn me on?
She must've proposed this because it's a safe day. Or she's on the pill.
But imagining this stoic woman pregnant? Irresistible.
If it were someone else's kid, maybe not—but carrying my child? Fuck yeah.
Splurt-! Spluuurt-!!
As she wanted, I flooded her pussy with semen. Squeezing every last drop from my cock—urethra emptied—to give her plenty to study.
"Done?"
"Yes."
"Hm. The sensation was meh. Ejaculate skill doesn't affect the frigid even during climax... Recorded. Oh, today's tests are over, so you can go."
"..."
Her dismissal left me a bit disappointed.
Her face showed no reaction, but that pussy's final squeezes felt amazing.
Failed to satisfy the woman. Shame on Sex Master! All experience types decreased!
"Whoa-!!"
"What is it?"
Dr. Kim Yun-ji looked at me curiously at my sudden exclamation.
"M-My experience dropped. Skills and stats too."
"Hm? Why? Doesn't sex give experience?"
"It says I failed to satisfy you, Professor."
"Aha! Valuable data. Sex Master gains experience from sex, but failure causes massive loss. Skill and stat grades have dropped too. Major differentiator from other classes. Recorded."
A faint smile bloomed on the expressionless Professor Kim Yun-ji's face. It even flushed red, like she'd seen a passionately loved one.
'Fuck.'
I'm suffering huge losses, on the verge of tears, but seeing her face makes me want to one day cover it in my cum.
Of course, it's just a thought—I'd never act on it.
What a pity.