Isekai Milf Tale - Nunnery Arc (10): Sisters of Sapphic Sin
"Hngh…♥ Mmmph… Nn. Ungh…♥"
"Smooch. Kiss. Mmmwaaah♥"
Two black-haired nuns, their veils discarded, continued their deep, passionate kisses amid thick, sultry moans. The one pressed against the chapel wall was taking the lead against her partner clinging tightly to her, their lips brushing softly as her hand naturally slid to the other's waist. If you ignored the frantic tangle of their tongues slipping between their lips, it might have looked almost romantic.
"Mmph. Slurp. Slurrrp…"
They twisted their tongues around each other stickily, saliva dripping until their lips and chins glistened wetly. Then, just as drool threatened to spill from their mouths, they pulled their tongues apart briefly, smacking their lips like infants and lewdly gulping down the mingled saliva with exaggerated swallows.
"Mmmwaah… Gulp. Gulp…♥"
"Nngh…♥ Gulp♥"
Hmm… It was obscenely erotic, like they were silently competing over who savored it more, exaggerating their gulps with childish nasal whines to make them louder.
"How was it, Sister Raina? Feel good?"
"Yesss… S-Sister Phila’s lips are so soft… it felt amazing…♥"
Raina, leaning back against the wall, nodded repeatedly, her face flushed crimson. Phila smiled brightly, parting her saliva-slick lips again.
"Hngh… Then stick out your tongue. I’ll make you feel even better."
"Ah. Y-Yes…♥ …Mmmwaaah…♥"
Raina parted her lips shyly at first, then obediently extended her tongue like a puppy, trembling slightly with anticipation peeking through her embarrassment.
"Hahp…♥ Smooch."
"Nngh! Hnghwooh♥?"
Phila leaned in gently, engulfing the protruding pink tongue with a wet schlup and sucking it in. She suckled it noisily, swirling her own tongue around it inside her mouth, coating it in thick saliva.
"Mmm, mmmphhh…♥"
Raina melted into the affection, her face dissolving into sweet bliss as she closed her eyes languidly.
"Ungh…♥ Nn. Nn. Uuung…♥"
"Smooch. Smack smack…♥ Heh heh heh…♥"
Phila glanced at Raina, whose eyelashes fluttered with intermittent moans, and flashed a loving, mischievous grin.
"Pwah…"
After about a minute of this, Phila slowly released the tongue. Raina's pink muscle, drenched in saliva, dangled with a long, sticky strand trailing below, creating an utterly lascivious sight.
"Mmmngh…♥"
Sucked until it was limp, Raina rolled her own tongue inside her mouth, savoring the lingering flavors with her flushed expression intact.
"……………♥"
The air thick with pink-tinted lust, the nuns gazed at each other intently. Phila, who had been caressing Raina's waist, suddenly grabbed her breast over her habit.
"Ahng♥"
"Hehe. Haven't your tits gotten even bigger?"
"Ungh. It's because you always knead them like this… Nngh♥ B-But even so, here of all places… not that far…"
"I know. Any more would be risky… Sister. Come to our room tonight. Say you're staying over to hang out like usual…"
"Ungh. The sisters in our room haven't noticed much yet. That's fine, but… that room has the new girl, Sister Delphin…"
"No need to worry about Delphin anymore."
"…Huh? R-Really…?"
"Yeah. It's done. What do you think, Sister Raina? Don't you want to…♥ do that to Delphin?"
"I-I'll come♥ Tonight, then…♥"
Swoosh… As their conversation wrapped up, I clutched my leather ball and slipped quietly away.
What the hell had I just witnessed? Lesbians… Not weird in itself, but stumbling on this just two days into the nunnery felt off. Sure, I knew cramming same-sex people into a closed space like this could lead to it—most of the world does. That's exactly why you guard against it, right? Basic rules like no sharing beds or holding hands should prevent it. But if you slack on fundamentals, this was inevitable.
Yet from mealtimes alone, it was clear—no chaste atmosphere, no strict discipline. Instead, they encouraged chatter and bonding. Something felt… off.
Are all isekai nunneries like this?
"Ah, Raoul. What if you'd actually gotten lost? I was about to come looking."
"Sorry. It flew farther than I thought, took a while to find. Kate nailed it."
"Really? Must've gone way out. Hehe…"
I killed time slacking off until Irina finally dragged the two back to duties, deeming it necessary. With nothing else, I offered to help clean. She waved me off to rest at first, but after persuading her, she reluctantly took me to the corridor and handed me a broom.
Chatting while sweeping, her excited face suggested Irina wanted more time with me too.
…………………
…………………
…………………
Deep into the night, I waited silently for someone. If she'd seen the signal… she'd come. Someone might tip her off, though.
I lit the candle wax and waited quietly for her, the remaining time dragging tediously.
"Guess I'll behave…"
Back against the bed's edge, I stared out the window at the blanket of darkness. Night.
'Sister. Come to our room tonight.'
'Then tonight…♥'
Recalling the daytime exchange, I eyed the main building. Faint lights glowed from the small windows of the regular nuns' dorms on floors 2 and 3. My body itched.
"Can't ignore this."
Unable to resist curiosity, I focused divine power to summon a crystal orb above my stomach. Shifting to the dorms, I scanned room by room.
"…Nn. Ungh♥"
Ah, here.
……………Hmm.
The first sight in the orb: unknown nuns scissoring naked on a bed, their grinding slick and intense like snails.
"Hngh…♥ Huuung…♥"
"Aah… So good, Sister. Aaaang~♥"
Arms bent back, propping themselves on the sheets, they rotated hips in circles, rubbing pussies with expert skill—not their first time. Legs intertwined, the friction area vast and lewd.
Squish…♥ Splurt splurt…♥
"Ow…♥ Sister, so sticky…♥"
Plump labia mashed together, arousal juices squirting and soaking each other's mounds stickily. Thighs gleaming with fluids, their colliding cunts now made crude chap chap sounds.
Schlup. Shlursh…♥
"Ungh…♥ You're squirting so much, it makes weird noises…♥ Stop already."
"Hehe. You started it, flooding everything. No way. You stop♥"
Each separation of sticky flesh produced obscene wet sounds. The nuns giggled at the vulgarity, faces flushed as they focused on grinding.
Schlurp…♥ Slurp. Shlick♥
W-What the…
Absorbed in the scissoring, a noise from the side made me shift the orb's angle.
Ah. The daytime peepers—Phila and Raina. Plus one new face. All in white straight nightgowns, thin fabric clinging revealingly.
"Come on, Sister Delphin. Nothing to be ashamed of…♥ Don't overthink it. Sister Raina's waiting."
"Yeah, Delphin dear. Don't be shy…♥"
Delphin, with long brown hair like Irina or Linda, hesitated shyly. Odd setup: Delphin standing, Raina kneeling demurely before her, Phila lounging on the bed watching eagerly.
"I-Is this really okay?"
"Yes♥"
Raina answered without pause.
"W-Well, then… Ungh… Here…"
Delphin blushed, lifting her thin white nightgown hem with both hands. Smooth legs appeared, then—wearing nothing underneath—her pretty bare pussy.
"Sister Delphin, such a pretty pink…♥ Neat shape too… Your pussy's gorgeous♥"
"Th-Thank you."
"Hehe. Let's start. You'll love it, Delphin. Now, aaang~♥"
"Ah…"
Raina knelt, tongue out like a dog as before. Delphin flushed from neck to ears, hesitated, then approached with hem raised, pressing her pussy to Raina's mouth.
"Smooch smooch♥"
"Hngh♥?!"
Placing labia softly on Raina's tongue, she licked once, then pursed lips to suck the pussy noisily. Delphin's plump ass quivered visibly in the orb.
Raina sucked the pretty mound rhythmically, building Delphin's arousal.
"Smooch. Smooch smooch…♥ Smooch smooch smooch♥"
"U-Uuughhh…♥ Uuuuugh…♥"
Biting her lip to muffle sounds that might carry, her muffled whimpers came out adorably childish.
After savoring the pussy, Raina pulled back slightly, swirling her tongue around the erect clit. She pressed so hard it mashed under her tongue.
Delphin shuddered violently from the surge of pleasure, moaning out.
"Hiyaang♥?! G-Going…♥!!"
Limp, Delphin released the hem, grabbing Raina's head for support, squirting pussy juice like a water gun into her mouth.
Squirt…♥! Squiiirt♥!!
Hem falling, a head bulged under the white fabric, lewd smack smack♥ sounds leaking out.
"Slurrrp. Gulp♥ Smack smack… Smoooch…♥ Gulp…"
Invisible but audible, Raina guzzled the juices greedily. Feeling tongue and lips too, Delphin must be in ecstasy.
"Ah, aaah…♥ Ah…♥"
Delphin gazed down at Raina buried under her gown, face dazed, drool trailing sloppily in bliss. Raina sucked clinging fluids from the labia, then emerged.
"Pwaah♥ How was it, Sister Delphin? Feels good, right♥?"
Seeing Raina's beaming upgaze, Delphin's expression melted unguarded. Giggling dopily, she confessed honestly.
"Y-Yes…♥ My p-pussy felt amazing…♥"
Her sweetly dissolved face showed she'd fallen to this lewd vice. Her nunnery life ahead was predictably depraved.
But damn, so filthy hot. Not bad… No, actually good… This level of orgies in a convent… Every moment shocking.
Just to check, I scanned all regular dorms—out of 10 rooms, two (including that one) hosted group lesbian play. 20%? Not negligible. And just tonight—who knows what other days hold.
"…Having fun watching, huh."
"Whoa!"
I jolted at the sudden voice, looking up. There she was—the one I'd waited for—watching me, appearing out of nowhere.