Hello Kuro, may I request Tentacle Sex by Shin x fem reader ?🙌🙌🙌
This is honestly long overdue cause I had the exact thought right when she was first revealed but I held back cause I wanted to complete her EN first....😩
18+ CONTENT
Game: Path to Nowhere
Characters: Shin x fem!reader
Type: SMUT (yes in big capitals there's nothing else)
"A curious little thing, aren't you?~" Shin whispered in your ear, her husky voice sending shivers down your spine.
You had made the mistake of staring at her a little too long at the cafeteria today, your eyes lingering on the tentacles between her breasts. Of course, she had noticed. And of course, she wasn't going to let it slide. No wonder she cornered you in your room now, your back pressed against the wall as her tentacles lingered near your ankles, ready to wrap around and prevent any escaping.
"A-Apologies, Ms Shin. I didn't mean to—"
"Now now, darling, don't be nervous. I understand it is a natural reaction. Humans are.... simple, after all~" her voice curled around you just as her tentacles wrapped around your legs, pulling you forward until she pinned you on the bed instead, straddling your hips.
"Why don't I satiate your curiosity? I'm sure you are eager to see just what I can do..." she trailed off into a smirk, the tentacles hovering around her.
You gasped as the first slick appendage traced the inside of your thigh, the cool, wet touch contrasting sharply with the heat pooling in your stomach. Shin’s smirk deepened as she leaned down, her breath ghosting over your collarbone.
"Tell me, little human." she murmured, one tentacle teasing the hem of your shirt, "Have you ever been touched by something…. otherworldly before?"
"N-No, Ms Shin…. aah~"
The tentacle slid higher, slipping beneath your shirt with unsettling precision as if it had done this a thousand times before. You shuddered, arching off the bed as it traced lazy circles over your ribs, the slickness leaving a cool trail in its wake. Shin’s breath hitched in amusement, her fingers trailing down your side to join the exploration.
"Oh? Even more sensitive than I thought…." she mused, her voice a purr against your neck. "Tell me, does it frighten you? Or excite you?"
The answer caught in your throat, half-formed and trembling as another tentacle coiled around your wrist, pinning it gently but firmly above your head. Shin’s lips brushed the shell of your ear, her exhale warm and deliberate.
"No need to speak." she murmured, "Your body is doing all the talking for you~"
The tentacle beneath your shirt curled upward, the tapered tip brushing just beneath the swell of your breast with agonizing slowness. Your breath hitched as Shin’s laugh ghosted over your skin, dark and knowing.
“Patience~” she chided, though her own fingers trembled slightly where they gripped your hip. “We’ve only just begun.”
The tentacle beneath your shirt paused, its tip pressing just firmly enough to make your breath stutter, not enough to hurt but enough to remind you of its presence, its control. Shin watched your face with dark amusement, her other tentacles moving with deliberate languidness, one winding up your pinned arm while another traced the outline of your thigh through your pants. You shuddered, biting your lip as heat pooled low in your stomach, your skin prickling with anticipation.
The tentacle beneath your shirt suddenly flexed, flattening against your ribs before sliding upward with agonizing precision— slow enough that you could feel every ridge, every subtle undulation of its surface as it climbed. Your breath caught when it reached the underside of your breast, circling there for a heartbeat before curling around the soft swell, squeezing just enough to draw a choked gasp from your lips. Shin exhaled a laugh against your neck, her teeth grazing your pulse point.
“So responsive….” she murmured, her voice thick with amusement. “Humans really are delightful.”
The tentacle coiled tighter around your wrist, not enough to hurt but enough to make your pulse flutter against its slick surface. Shin’s breath ghosted over your parted lips, her smile sharp and knowing as another tentacle slithered beneath the waistband of your pants, the cool press of it against your stomach drawing a whimper from your throat.
"Shh~" she murmured, her fingers tracing the line of your jaw. "No need to hold back. I want to hear every little sound you make."
You barely had time to register the shift before new tendrils emerged from the shadows of Shin’s body, their tapered tips glistening with an almost liquid sheen. One flicked the first button of your shirt open with surgical precision, the delicate click of it coming undone absurdly loud in the quiet room.
Another slid beneath the fabric, tracing the hollow of your throat before splitting into two, each tendril peeling the collar of your shirt wider with agonizing slowness. The cool air hit your exposed skin, raising goosebumps as Shin’s breath warmed the other side of your neck. You arched against the mattress as the tendril beneath your shirt finally curled fully around your breast, the slick ridges of its underside dragging against your nipple in a way that made your thighs tremble.
"How eager, little one~" Shin chuckled, another tendril undoing your pants button and sliding down the zipper.
Your breath hitched as the tentacle coiled tighter around your wrist, its grip firm but not painful—just enough to remind you who was in control. Shin’s lips brushed the shell of your ear, her exhale warm as she murmured, "You humans are so… fragile. So easy to unravel."
The tentacle beneath your shirt finally closed around your breast fully, its slick ridges teasing your nipple in slow, maddening circles. Your hips jerked involuntarily, a whimper escaping your lips as the tendril at your waistband slipped lower, its cool tip tracing the curve of your hipbone. The tentacle circling your nipple tightened almost imperceptibly, a teasing promise that made your back arch off the mattress. Shin's laugh curled dark and pleased against your neck as her fingers finally slipped beneath the waistband of your pants, her touch searing compared to the cool slickness of her tendrils.
"Look at you…." she murmured, her lips brushing the frantic pulse at your throat. "So desperate already, and we've barely started~"
The tentacle circling your nipple tightened with sudden purpose, the slick ridges dragging upward in one slow, torturous pull before releasing entirely, only to flick sharply against the peak and sending a jolt of pleasure so acute your vision whited out for a second. Shin’s delighted chuckle vibrated against your throat as you gasped, your free hand scrambling for purchase in the sheets.
"Sensitive here too?" she purred, her teeth grazing your earlobe. "How predictable, little one~"
Her tongue traced a path up your neck, more tentacles emerging from her hair to hold you down firmly while others discarded all your clothes at once, leaving you completely bare. Her eyes focused on your already drenched core, lips curling into a smirk as she cupped it with her hand. Shin’s smirk deepened as her fingers pressed inward, the slick warmth of your arousal coating her fingertips.
“Oh my, already this wet for me?” she murmured, her voice dripping with amusement. “I haven’t even touched you properly yet, but clearly you are eager to dive into the Abyss with me, aren't you?~”
Her tongue flicked out to lick her lower lip as her thumb circled your clit in lazy, teasing strokes, each rotation sending sparks of pleasure up your spine. You arched into her touch with a whimper, your hips jerking involuntarily only for one of her tentacles to coil around your thigh, pinning you firmly against the bed.
“Now now, little one~” she chided, her breath hot against your ear. “You will do as I say, won't you?”
The tentacle coiled around your thigh tightened just enough to make your breath hitch as Shin’s thumb continued its torturous circles around your clit, each slow rotation drawing another gasp from your lips. Her other hand traced idle patterns down your stomach, her nails grazing your skin lightly enough to raise goosebumps. Her smirk widened, her tongue darting out to lick her lips as she watched you unravel.
"Do you want me inside, my dear? Do you want me to take you to the Abyss?~"
"Y-Yes, Ms Shin… aah…"
"Good girl. I knew you were worthy~"
Shin's own face flushed at your submission, a tentacle sliding down to caress your drenched core before slowly pushing inside. She was surprisingly gentle, the tentacle itself being slippery smooth and sliding in with ease. You arched up as it filled you up, legs trembling and letting out a breathless moan.
"There we go…. taking me so well, aren't you? Tell me, how long did you wait for this?~"
She leaned closer to your face, her lips capturing yours in a searing kiss.
"E-Ever since I first… saw— aah… saw you….!~"
Shin chuckled, "I was well aware. You did quite well holding back all this time. Now, let me reward you~"
The tentacle inside you pulsed gently, its rhythmic undulations syncing with Shin’s heartbeat as she deepened the kiss, her tongue sliding against yours with languid precision. You moaned into her mouth, your fingers clutching at her shoulders as another slick appendage traced the delicate skin of your inner thigh, teasingly close but never quite touching where you needed it most. Shin pulled back just enough to watch your face, her dark eyes glittering with amusement as your hips rocked involuntarily against the tentacle buried inside you.
The tentacle inside you curled suddenly, pressing against a spot that sent stars bursting behind your eyelids. Your back arched off the mattress with a choked cry, fingers digging into Shin’s shoulders as she laughed, "There it is." she murmured, her breath hot against your parted lips. "That sweet little spot you didn't even know you had~"
The tentacle thrusted in and out at a steady pace, continuously hitting that same spot. Shin watched you intently then pulled aside her blouse and guided your mouth to her freed nipple, your lips wrapping around to suck.
"This is what you wanted, isn't it? Go on, have your fill~"
Your lips closed around Shin’s nipple with desperate enthusiasm, the taste of her skin flooding your senses. She hummed in satisfaction, her fingers tightening in your hair as you sucked harder, her hips grinding against yours in response. The tentacle inside you twisted at the same moment, curling upward in a way that had you seeing white, your moan muffled against her breast. Shin shuddered, her free hand sliding down to grip your hip hard enough to bruise.
"Seems to me you can take another…."
The warning barely registered before another slick tendril pressed against your entrance, its tapered tip circling teasingly before pushing in alongside the first. Your cry shattered against Shin’s skin as she arched into your mouth, her fingers twisting tighter in your hair.
"There we go. Two is better, isn't it?~" she purred, her voice thick with satisfaction.
The dual penetration sent shockwaves through your body— one tentacle curling upward to press against that impossible spot inside you while the other undulated in slow, deep strokes, each ridge along its length dragging against sensitive inner walls with devastating precision. You writhed between Shin’s thighs, your mouth still fastened to her nipple as she ground down against you, her own breath coming in ragged bursts. Shin’s fingers tightened in your hair, pulling your mouth away from her nipple with a wet pop as she arched over you, her breath ragged against your cheek.
“Look at me.” she commanded, her voice thick with need.
You blinked up at her, dazed, as the two tentacles inside you twisted in perfect sync— one curling sharply upward while the other pulsed in slow, deep rolls, the ridges along their lengths dragging against your walls in a rhythm that left you gasping. Shin’s smirk was molten as she watched your face, her thumb brushing your lower lip.
“Good girl. I want to see every flicker of pleasure, every second you come undone.”
The world narrowed to the sensation of Shin’s tentacles moving inside you, each undulation was calculated and each ridge catching just right to send sparks of pleasure ricocheting through your nerves. Your hips jerked helplessly against their rhythm, but Shin pinned you effortlessly with her thighs, her smirk widening as your fingers clawed at the sheets.
"Ah—! M-Ms Shin—!" The words dissolved into a moan as one tentacle curled tighter, its tip pressing insistently against that spot that made your vision blur.
Your vision swam as the tentacles inside you twisted in opposite directions—one pulsing deep while the other flared wide, stretching you in ways no human lover ever could. Shin’s laughter vibrated against your collarbone as she watched your mouth fall open in silent ecstasy, your body arching off the mattress like a bowstring pulled taut.
“There we go…” she murmured, her breath hot against your sweat-slicked skin. “Just like that. Let me see you break.”
Your eyes rolled back in your head as your fingers clenched the sheets and Shin knew you were on the edge. Your body convulsed as the orgasm ripped through you like a tidal wave, toes curling and back arching. She let out a pleased hiss as her tentacles milked every last shudder from your trembling form, the one inside you pulsing in time with your racing heartbeat while the other lazily traced circles around your oversensitive clit.
Shin’s fingers traced the arc of your ribs as you came down, your breath still ragged and uneven. She watched the way your lashes fluttered against your cheeks, the way your pulse jumped beneath her fingertips like a rabbit caught in a snare, still trembling from the chase.
"Beautiful." she murmured, more to herself than to you, as one tentacle withdrew with a slick sound that made your thighs twitch. The other remained, curling possessively inside you even as your muscles clenched around it in oversensitivity. She brushed her fingers over your wetness and brought them to her lips, languidly licking your essence while gazing at you.
"Mmm, delicious. I could just keep going, and…" she paused, her tentacle coming up to stroke your cheek, "They like you as well~"
The last thing you saw was Shin's pleasured smile and the sound of her melodious laughter curling around you, pulling you deeper in her hold.


















