While Taking Care of My Shut-In Little Sister, I Somehow Ended Up Ejaculating Inside a Beautiful Girl - Chapter 80: Just for Fun?

Chapter 80: Just for Fun?

Chuk, chuk, chuk, chuk, chuk

Zurororo…

Chuk, chuk, chuk, chuk, chuk

The women’s restroom.

A stall.

Door locked.

Just the two of us.

“…Enhyan, Ren-chan.”

Yuu, kneeling on the restroom floor, clung to my waist as if to keep me from escaping, her mouth wrapped around my penis.

Her head moved back and forth busily.

“Enhyan, doesh it feel good?”

“—!”

She tucked her long black hair behind her ear with her fingers as it fell forward.

With my penis filling her small mouth, she occasionally glanced up at me.

It seemed difficult for her to take it deep into her throat, but she tried hard, moving her head slightly, her tongue caressing inside.

Chuk, chuk, chuk, chuk, chuk

Zurororo…

Chuk, chuk, chuk, chuk, chuk

The faint sound of oral sex echoed in the stall.

Yuu tried to keep it quiet, but lewd, wet sounds still leaked from her mouth.

“Nba… nnh…”

She pulled her mouth off my saliva-soaked penis, watching a transparent thread stretch and fall, then looked up at me with anxious eyes.

“W-was it… not good…?”

“No way it wasn’t good…”

I was steadily approaching climax. I was almost at the edge when she stopped.

…Why am I disappointed?

“Honestly, I was about to come…”

“…Nfu!♥”

Relieved by my honest confession, Yuu’s expression softened, letting out a happy sound.

“Then I’ll keep going!♥”

“Hey, wait—!”

Her face aligned with my penis, her long eyelashes fluttering.

“What about Yakko-chan?”

“Hm? Dunno. Probably waiting somewhere.”

“That’s so careless…”

Leaving her alone feels wrong. We should get out of this restroom—

“Here I go!♥”

“Wait, wait—!”

“Hamu!♥”

“—Kuh!”

Yuu took my glans into her mouth again, seizing control.

…Let me repeat, this is the women’s restroom.

A locked stall with a guy and a girl.

This arcade’s restroom seems barely used by women, but someone could come in anytime.

And Yakko-chan’s waiting.

This is no time for this.

“Not just Yakko-chan… if someone comes, we’re screwed…!”

“Nfu!♥ Nfufufu~!♥”

She’s keeping the noise down. She’s trying, but… wouldn’t someone perceptive pick up on this vibe?

“Let’s stop! At least, at least wait till we’re home!”

“Nfufu!♥ Nba… ‘At least,’ huh?♥ You mean ‘tease me more’?♥”

“That’s not it, no puns, you know what I—!”

“Hamu!♥”

“—Kuh!!”

As Yuu took my glans again, the quiet wet sounds resumed.

Chuk, chuk, chuk

Her head moved, her long black hair swaying at her back.

Her mouth clung to my penis like a suction cup, her saliva slicking the surface, making it glisten.

…Utterly obscene. Vulgar. Seductive.

She devoured my penis.

“—Nbu!♥ Nbu!♥ Nbu!♥”

Her head’s movements escalated, stroking faster.

Chubu, chubu, chubu, chubu, chubu

The vulgar sounds grew louder, unapologetically exposing the act’s lewdness.

Zurororo…

She slurped the overflowing saliva, careful not to let it drip too much.

“Nbu!♥ Nbu!♥ …Nfu!♥ Nbu!♥ Nbu!♥ Nbu!♥—”

“Yuu! I’m… almost…!”

“…♥”

I signaled my nearing climax.

“Nba…♥ Ren-chan…♥”

Yuu suddenly stood, nudging my chest with her hand.

“Wha—!?”

I sat on the toilet’s closed lid behind me.

And then.

“Nfufu!♥♥”

Standing before me, Yuu slipped off her black pleated skirt.

She hooked her fingers into her panties, pulling them down completely, a thread of moisture trailing from the crotch.

“Hey… Yuu…?”

Yuu was now naked from the waist down.

Her fingers grazed her sparsely-haired area, drawing attention to it seductively.

“Nfufufufu!♥♥♥”

With a mischievous glint in her eyes, she looked down at me, stepping closer—

“Ren-chan, give me your first load of the day inside me!♥♥♥”

“What—!?”

She straddled my lap, facing me.

“Hey, seriously, how far are you planning to go here—!”

“—Ha!♥♥♥ Ren-chan!♥♥♥ Your thing’s amazing!♥♥♥”

Yuu wasn’t listening.

Holding my penis, she positioned it at her vaginal opening.

“Here I go with this!♥♥♥”

She lowered her hips, inserting it.

“—Nnh!♥♥♥♥”

“—Kuh! This… is bad…!”

My glans slid into her hot, tight vagina, parting her folds.

Countless ridges seemed to writhe, simultaneously accepting and resisting, a contradictory motion.

Yet it was a primal movement, urging me to climax.

Unable to hold her position, Yuu wrapped her arms around my shoulders, clinging tightly.

“Ren… chan’s… cock!♥♥♥♥ It’s in!♥♥♥♥ Today’s load!♥♥♥♥ For cumming!♥♥♥♥ Inside my pussy!♥♥♥♥”

Her back trembled violently, her voice and breath nearly a sultry scream as she spoke lewdly.

Her melted expression tilted upward, her arms squeezing me tightly, her back spasming intensely.

“—No loud noises!”

“—Nmu!?!?♥♥♥♥”

Anticipating her scream, I covered her mouth just in time, muffling her voice.

“(Nuuuuuuu!♥♥♥♥)”

“No shouting, okay…!”

“(Nuuuu!♥♥♥♥ Uuuu!♥♥♥♥)”

From my hand, she let out a tortured, seductive moan.

Her raw, ragged breaths leaked through my fingers, reflecting the intense heat behind her ecstatic expression.

“—Damn! Gotta finish quick, this is bad!”

I was panicking, but my penis—my male instincts—rejoiced in the situation, guiltily.

Already close from her oral, I responded to her vaginal folds’ eager movements.

“I’m cumming, Yuu—!”

“(Come!♥♥♥♥ Fill me up!♥♥♥♥ Inside me!♥♥♥♥)”

Dochyu.

“(—Fuo!♥♥♥♥♥)”

My penis slammed into her depths.

Her guttural scream, one I’d heard before, leaked from her mouth despite my hand. It sounded unfamiliar this time.

“(—Fu!♥♥♥♥♥ …Fu!♥♥♥♥♥ …Fu!♥♥♥♥♥ …Fu…♥♥♥♥♥)”

She kept panting roughly through my hand.

…And then.

“Nhaa…♥♥♥♥ So happy…♥♥♥♥”

“—!? Hey, Yuu!?”

“Nnh…♥…”

“Hey, come on!! Yuu!!”

Still straddling me, clinging to me.

…With a flood of white fluid dripping from our joined parts.

Yuu passed out in the restroom stall.

“Su…♥ Su… Su… Su…”

“…”

As she started snoring on my shoulder.

“…”

Post-climax clarity hit me.

“…”

And then.

“…What do I do now!?”

I’m screwed.

I let Yuu drag me into this, and now we’re in a ridiculous mess…