Chapter 12
And so, the school nurse revised Subin's physical rating to the highest tier.
“Let's start the arousal induction.”
A note of annoyance colored the nurse's voice.
Subin answered in a small voice with her head bowed deeply.
“Yes….”
I approached her and gently stroked her back.
Subin's shoulder trembled faintly in surprise.
Somehow, the sight of her made her seem different from the other women.
The other women had been busy getting aroused in anticipation of my touch, but Subin merely looked tense.
“All right, Subin. We'll start the arousal induction.”
Beside Subin, who lay on the bed, I first wrapped both hands around her soft shoulders.
I lowered my hands from there and touched her breasts, which rose in soft mounds.
“Hngh….”
A short moan escaped Subin's lips.
I slowly savored my childhood friend's softness.
When I applied pressure with my fingers, the soft flesh pressed pleasantly between them.
“Uh, mm….”
Subin's reaction was definitely subtle.
From the moment I touched her, she didn't leak arousal fluid from her pussy.
She merely blushed and held her breath.
Her body was responding honestly, but the response was perfectly normal.
She wasn't reaching climax just because I touched her breasts—in other words, she was like the women from my previous life.
Only when I lightly pinched her nipple did Subin finally flinch.
“Ah…! S-Sihyeok….”
“Shh. It's all right.”
Reassuring Subin, I lightly licked her nipple.
This was my first time licking her nipple today, and it smelled nice.
“Hngh, mmm….”
I gently rubbed the plump flesh of her labia majora.
“Ah, ah….”
Subin's pussy was gradually growing wet.
She wasn't spraying streams of arousal fluid like the other women, but sticky lubrication was coming out.
I slowly inserted my finger. Though narrow, her soft interior accepted me.
The school nurse, who had been watching the monitor, nodded and said,
“It's finally registering.”
Every woman so far had reached arousal too quickly, so they had all needed retesting.
Only Subin could be measured normally.
On the screen, Subin's arousal level was rising in a gentle curve.
“Time to reach arousal: two minutes and thirteen seconds.”
I nodded inwardly in satisfaction.
At last, the results were within a range I could understand.
Subin, whose climax had been slow to arrive, seemed more normal to me.
“All right, now bring her to climax.”
At the school nurse's words, I inserted my finger into Subin's pussy again.
Then, as I lightly rubbed her clitoris with my uninserted thumb, Subin's breathing grew sultry.
“Haa… S-Sihyeok, there… It feels strange….”
“Do you like it here?”
I persistently rubbed the clitoris that Subin reacted to most strongly.
Her narrow, hot inner walls then squeezed my finger more pleasurably than before.
-Flinch!
“Haa…!”
I slowly moved my finger while gently stimulating her vaginal walls.
Subin's pussy didn't react explosively.
Instead, it heated up steadily and gradually. That process was more interesting, if anything.
“Hngh… S-Sihyeok… I'm sorry for making this difficult….”
“What are you sorry for?”
“Because I… don't get wet easily… even though you're touching my pussy….”
Subin's voice grew tearful. Seeing her like that, I chuckled and said,
“It's not difficult at all. If anything, I like that I get to touch you for longer.”
“Ungh, really?”
“Really. I really like it.”
As soon as I said I really liked it, I felt Subin's pussy clamp down hard.
Subin panted heavily.
After about three minutes, Subin's body bent forward and trembled faintly.
“Hng, uh, uungh…!”
The school nurse checked and recorded the time.
“Total time from the start of arousal induction: three minutes and twenty-eight seconds. Orgasm confirmed.”
I pulled my finger out with satisfaction.
She wasn't drenched in lubrication, but she was wet enough.
I whispered into Subin's ear.
“Good girl.”
Subin's face had turned lewd from climax, but she smiled brightly at me before leaving through the curtain.
Watching her back as she left, I thought I should ask later what HSDD was.
While the school nurse organized the women's records, my erection gradually subsided.
“All right, Class President Kim Sihyeok, it's your turn now.”
At the school nurse's words, I nodded.
I had to take my clothes off too, right?
When I started to undress, the nurse began walking out through the curtain as though it were only natural.
“Where are you going?”
“Oh, men usually take their measurements by themselves. They might feel uncomfortable with a woman beside them.”
The school nurse said it casually, but I didn't miss the disappointment that flickered in her eyes.
I looked her over carefully.
Judging by the name tag around her neck, her name was Lee Seoyeon.
She had an unremarkably pretty face and looked around thirty.
If this had been an all-boys' high school, she would have been pretty enough to become the target of all kinds of dirty jokes.
Her figure beneath the white coat had pronounced curves.
In particular, the legs extending from beneath her neat skirt were sheathed in black stockings, giving off a subtle sensuality.
She was the quintessential pretty school nurse everyone had fantasized about at least once.
“Ma'am.”
At my call, she stopped and turned around.
“Could you help me?”
The school nurse's eyes grew as wide as a rabbit's. Her embarrassment was obvious.
“…What?”
I said with an innocent smile,
“I'm not sure how to take the measurements by myself.”
The school nurse was flustered, but her lips twitched upward before she knew it.
Perhaps eager to see me naked, she approached again with trembling steps.
“W-what should I help you with…?”
“Everything.”
I smiled and took off my shirt.
When my firm upper body was revealed, the nurse's gaze lingered on my abs for a moment.
I ignored it and undid my pants buckle.
My flaccid penis emerged.
“Th-then… we'll start with the length….”
The school nurse picked up the measuring tape with trembling hands.
As she approached, the faint scent of perfume wafted past my nose.
It was a strangely arousing scent.
I stood still and waited for her to measure me.
The cold measuring tape touched my penis.
She moved carefully, as though trying not to touch my body as much as possible.
But the tension came through in the touch that brushed against me despite her efforts.
“Flaccid penis size….”
When the school nurse's fingers touched my shaft, I couldn't stop myself from letting out a soft breath.
It felt soft and warm. It was slightly slick, too, as though she had applied hand cream.
“Twelve centimeters….”
Her voice trailed off. Next came the girth.
As she wrapped the tape around my shaft, my penis twitched in response.
“Ah…!”
She was startled and nearly dropped the tape. Enjoying her reaction, I deliberately tensed my lower abdomen.
Blood rushed in, and my penis slowly swelled.
“S-Sihyeok… if you get an erection already….”
“I can't help it. Your touch is too lewd.”
My shameless answer made her face redden as if it might burst.
Before I knew it, my penis was fully erect.
She hesitated for a moment, then picked up the tape again.
“Then… your erect size….”
The school nurse's delicate hand grasped my penis again.
This time, the feel of it—much larger and harder than before—made her shoulder twitch.
“Heh….”
Startled by the size of my penis, she opened her mouth and blinked.
Her expression said she couldn't believe the enormous object before her.
It was obvious she swallowed hard as she stared at my penis.
“Now… all that's left is the semen test. We need to check your sperm count and motility….”
She tried to back away again.
“Masturbate by yourself and put your semen in the container. I'll just wait outside for a moment….”
“Ma'am.”
I called out to her again.
“Please help me with this, too.”
The school nurse's eyes grew even wider than before.
She stared blankly at me, her expression betraying unmistakable joy and anticipation.
“C-can a woman like me… really do that?”
“Because you're the school nurse.”
She said, visibly moved,
“Thank you. I'll show you the best paizuri service.”
The school nurse knelt in front of me as I stood.
Without hesitation, she began unbuttoning her blouse.
When the white blouse came off, her voluptuous breasts, encased in a black lace bra, were revealed.
She took off her bra as well, wearing an expression of unmistakable anticipation.
Her two ample breasts swayed slightly under gravity.
Before I could prepare anything, she lavishly sprayed some lube from nearby onto her breasts.
The slick liquid ran down her breasts and dripped off.
“All right, then….”
The school nurse brought her breasts together with both hands and slipped my penis between them.
“Oh…!”
The sensation exceeded my imagination.
The flesh was warmer and softer than I'd expected, pressing against my penis from every direction.
I had never known such a sensation existed in the world.
She moved her breasts skillfully against my penis, as though she'd practiced for a long time.
They hadn't been exaggerating when they said her technique was perfect.
-Squish, squish.
The lotion and my pre-cum mixed together, making lewd squelching noises.
I gently stroked her hair and admired the ecstatic sight unfolding before me.
My penis gleamed between her white breasts. Her red lips were slightly parted in concentration.
“Oh… Ma'am, you're pretty good at this….”
“I practiced a lot by myself with a cucumber at the academy.”
She answered shyly and squeezed her breasts more tightly.
Each time her nipples brushed my lower abdomen, my penis grew harder.
The lotion, her sweat, and my pre-cum mixed together, creating even slicker, hotter friction.
I gently stroked her head.
“Haa, haa….”
The school nurse's breathing grew increasingly ragged.
She was the one providing the service, yet she seemed to feel as though she were the one being used.
Seeing her like that aroused me, too.
“I think I'm going to come.”
At my words, her movements grew even more vigorous.
She squeezed my penis between her breasts with all her strength, as though trying to wring out every last drop.
She didn't stop there and lowered her head.
-Lick.
Her hot, soft tongue licked my glans.
It felt completely different from the slickness of the gel—the sensation of a living tongue. I nearly jerked my hips back in surprise.
As if taking that as a signal, the school nurse opened her mouth wide and swallowed my glans.
-Slurp.
I couldn't keep my head during my first-ever paizuri service.
The school nurse's tongue persistently stimulated the sensitive area beneath my glans, while her breasts squeezed tightly around me all the way to the base in time with the movement.
Unable to hold back, I gently gripped her head.
At my touch, she looked up into my eyes and behaved submissively.
That turned-on gaze sent a surge of the urge to ejaculate through me.
I didn't hold back and came right then and there.
-Brrrgh!
An enormous amount of semen spurted out. Every drop of hot semen was ejaculated into her mouth.
With her eyes closed, she accepted my ejaculation with an ecstatic expression.
When I finished ejaculating, she carefully pulled my penis from her mouth and breasts.
She spat my semen into the container meant for it, then licked my penis without hesitation.
Amid the pleasure, I thought,
Should I just have sex with her right here?