Unknown Little Sister (2): Knead..♡
"Ugh.."
My sister's cold hands, always chilled from her poor circulation, gently gripped mine.
A moist palm, slick with sweat. Soft skin.
Thump- Thump- Thump- Thump-
My heart pounded like mad in this sinful situation.
A sweet scent tickled my nose.
Squish♡ Squish♡
"Eut.."
"Ah. O-ow, does it hurt?"
"No, it's not pain.."
Her slender fingers toyed with my hypersensitive glans, nerves on edge.
Her face looked utterly entranced, like she was possessed.
Throb!
My cock slowly reared its head.
Before long, it was fully erect—massive, even by my standards, veins writhing grotesquely.
Her pupils dilated, unfocused like following a hypnotist's coin, blankly tracing up my shaft.
Gulp.
"Heehee.. hi hihihi.. It's hard.. You got hard from your little sister's hand..♡"
Stroke♡ Stroke♡
Mentally, I recoiled at this unwanted situation, but the sight of those small, cute hands kneading my grotesquely swollen glans stirred a bizarre thrill.
"Ugh.."
"Feels good..♡? Your little sister's hand feels that good..♡?"
She stood up from her squat, still gripping my cock.
Her head came up to my chest.
Her eyes locked on mine, curving into crescent moons with a playful smile.
Then her small hand started moving faster.
"Feels good, right..? Huh?"
Stroke♡ Stroke♡
Squelch♡ Squelch..♡
Pre-cum oozed out copiously, smearing across her palm.
She gripped it like a stick, index finger curled round, diligently spreading the slick fluid over my glans.
"Pervert..♡ Getting horny from your little sister's hand, you pervert♡"
"Ugh.. Pervert my ass.. This is just the lesson, right.."
"Hee hee hee♡ Still love it..♡ 'Cause it's yours, bro.."
Squish♡ Squish squish♡ Squish♡
"Ahk.."
As I tried to retort, her soft palm smothered my glans, stimulating it wildly—like plugging my mouth.
"Gonna cum, right..? Your semen...♡"
"Ugh... Y-yeah, soon.."
She paused, pulling her hand off my cock, and hiked up her gym top to her chest.
A modest but perky swell of breasts, gym top draped over them.
A cute white bra with a pink ribbon.
"Here, side dish."
Her breasts—my sister's breasts. I shouldn't care, but strangely, those perky tits that didn't resemble mine at all looked irresistibly alluring.
"Hmph. Only showing 'em special for practice time!"
Squish-♡
She stepped half a pace closer, pressing her body against mine.
My glans touched her soft, squishy lower belly.
Right above her most precious, intimate spot, my raging cock pressed firmly.
"Haa..♡ Haa..♡ You know what this is, right?" Of course I did.
"Wanna.. put it in..?"
"What..?"
"Right here where your cock's pressing..♡ What's in your little sister's here? Huh?"
"...Her womb.. is there.."
"Ehehe..♡ Correct. Prize time.. I'll do more."
Squelch♡ Squelch squelch♡
"Ugh!"
Her pale fingers glided along my shaft.
Not just random jerking.
Like she'd practiced on a dildo or something—gripping with perfect pressure, her hands undulating in waves that nearly buckled my legs.
Especially when she pulled it toward her body, her pinky and ring finger fingerprints teasing the sensitive vein under my glans. Expert-level skill.
Bubble bubble bubble!
I felt semen boiling furiously in my ballsack.
"Uuuugh..!"
Squish♡ Squish♡ Squish♡ Squish♡
"Haa..♡ Haa..♡ Bro.. ready to cum? Glans squished♡ against your little sister's soft belly where her womb is.. all set to shoot..?♡"
My head was going blank.
This was wrong.
Logically, if she were really my sister...
No real brother could be forgiven for pressing his glans right against his little sister's womb and cumming there.
Yet it felt so natural. Like we'd done it countless times before.
Like this taboo act was the most obvious thing between blood siblings. My mind churned into chaos as my ballsack tightened upward.
Ejaculation imminent.
"Kuh.. H-hey, I'm gonna cum.."
"Ah, wait, not yet!"
Stroke-
Like I'd done to her, she yanked down her pants and panties in one go.
Not fully off—just to her pale thighs, draped between her legs so the crotch panel exposed her pussy.
"This way, semen won't splatter anywhere. Even if you spurt♡ spurt♡ a ton, it'll drip down onto my panties. Right!"
"Uh, uh.. yeah.."
Such lewd words from a little sister to her big bro, yet I couldn't protest.
Excitement's heat surged to my brain, blowing away the 'altered common sense' fog crammed in there. Yeah, this is fucked up.
But in this absurd situation, holding back my orgasm as long as possible was the best I could do as her brother.
If I said something dumb, she'd command me in that icy voice again. Push too hard, and something bad might happen.
Squish squish♡ Her lewd caresses continued.
"Hng..? Why not cumming? Glans all puffy like this..?"
Squish squish squish♡
"Ahugh.."
"Holding back..? Huh? Can you hold out like this?♡"
Squelch♡ Squelch..♡
Now she stopped the up-down strokes, forming an O-ring with her index finger and rubbing sticky circles in my glans's dip.
The intricate whorls of her tiny fingertip transmitted perfectly to my pre-orgasm hypersensitive glans.
Squelch♡ Squish♡
"Here..? Huh? Right here..♡ Bro's favorite spot♡ Your weakness♡ Your secret weakness only I know♡ Ehee..♡"
Since when did she know that spot?
"Uugh.. grrr.."
The spot she'd been relentlessly teasing.
The frenulum.
That wrinkled ridge below the urethral opening on the glans—like a tendon. The frenulum.
It connects the glans mucosa to the shaft skin and helps contract the foreskin to protect the glans.
Beyond function, it's a man's ultimate erogenous zone.
Nerve density here is over twice the rest of the glans.
In fetal development, XY chromosomes make it a penis frenulum; XX makes a clitoris.
In short, the frenulum is a man's clitoris.
And my little sister seemed to know that full well.
Squish♡ Squelch♡
"Feels good? Little sister's fingers feel that good? You perv! Huh? I know everything..!♡ Where to touch to make you melt..♡"
No, can't hold it.
Perineum spasming, teeth clenched, but her obsessive strokes felt like yanking the semen from my balls by force...
As a male beyond "brother," no resisting this.
"..Why hold back? Getting mad, bro.. I'll watch your cumshot up close, so hurry and blast your little sister's womb spot. Mark it tons. Huh? Huh?"
Clueless to my inner turmoil, she stared into my eyes, coquettishly pleading.
Her wrist snapped like a succubus's—lewd, mismatched with the aegyo.
Intense stimulation.
Yet gentle pressure, ensuring no nail scratches.
"Cum?♡ Your real little sis will rub♡ your cock herself and take all the semen♡ Huh?♡ So cum tons? Cover sis's belly in white pee?♡"
Fingers soaked in pre-cum, flicking the frenulum nonstop, flipping the male ejaculation switch.
Even as I trembled head to toe holding back, her eyes iced over.
Then the curt command slipped out.
Flinch!
Can't... hold...
I released my clenched perineum at the limit, and her face bloomed with delight once more. Back to her adorable little sister expression.
"Ah, ah..! Glans swelling! Gonna cum, bro?♡ Huh?♡"
"Uuuu, s-semen.. rising..!"
"Yup!♡ Yup!♡ Aim good, bro?♡ Glans right on sis's womb spot, aimed perfect?♡ Here? Gotta shoot right here precise! Miss and no more touching!"
Like the icy command never happened, she pouted petulantly, pausing her hand.
Reason evaporated.
Just needed to spew this boiling semen past critical temp—would say anything.
"U, ugh did, did it. Aimed right at the womb!"
"Ehehehit~♡ Aww♡ Good boyy♡ Now cum nice and tons of semen?"
Squish♡ Squish squish♡ Squish squish squish♡
Churn-♡ Churn-♡
Semen flowed up my urethra.
"Cumming..!!"
"Hee hee heet♡ I'll watch bro's cumshot to the end for sure♡ Watch you spurt♡ spurt♡ manly?♡ Come on♡ Come on♡"
Her moist coaxing pushed me over till the last—semen plug burst. Gush!♡ ──────────Spurtuuuurt!♡♡
"Kyaa!♡ So hot♡"
Once uncorked, it wouldn't stop.
Chills raced down my spine to my tailbone, morphing into overwhelming pleasure—lingering in prostate and seminal vesicles before surging out with semen onto her belly.
Spurtuuuuuurt────♡ Spurrrrtle──!♡
"Huff! Huff!"
Dizzying ecstasy.
But her hand didn't stop.
Like she wouldn't till every drop from her big bro was milked, she kept jerking. Rub rub♡♡
"More♡ Give more semen..♡"
"Grgh st-stop, stop"
Rub rub rub♡ Squish squish♡
"Nooo~!♡ Give it. Give the semen! Cum, cum I said!"
Zing!
Brain stung again; fading orgasm surged back.
"Kuh!?"
Each command in her sultry voice chipped away at me.
That chipped part morphed to pleasure, expelled from my body.
Spurt────────♡
Spurtuuuurt───────!!♡
"Good boy..♡ Love obedient bro so much♡ Love you bro♡"
Rub rub♡♡
Spurrrrrrtle───♡
Stimulation dug into my numb glans, squeezing the last drop.
Spurt..♡
Drip-♡
Finally milked dry.
"Hahk.. Hahk..!"
"Haaaah..♡ Bro's semen..♡ Look at this! You came so much?"
She smeared the semen flowing down her belly thickly over her womb spot.
Like marking territory.
Then she spread her legs wider, glancing at her panties—and gasped in surprise.
"Whoa! My panties are bulging with globs♡ Wow.. like jelly..♡"
Like playing with slime, she scooped and dropped the clumped semen on her panties, toying with it.
"Ah.. gonna cool. Gotta wear while warm.."
Stroke-
She pulled up her semen-sloshing panties, pressing them snug against her pussy.
Shiver!♡
"Haaa..♡ So warmmm..♡ Bro.. semen...♡"
Squelp♡
So much semen, every panty adjustment made sticky squelching sounds.
Even outside her pussy, one slip and pregnancy risk.
I zoned out.
Beyond-limit cum volume? Or the insane situation? Vision blurred.
Head throbbed like splitting.
And... something weird floated into view.