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Walked Into My Cousin's Room and Fucked Her

I accidentally walk into my cousin’s room and end up fucking her.

Incest & Taboo · 1,496 words · February 23, 2026

Man, that hot tub out back was a beast tonight, humming low and hungry like it knew something I didn’t. The steam rolled off the water, thick and heavy, curling into the sticky summer air, wrapping around me as I stepped outside. It was late, past midnight, and the family reunion at my aunt’s place had wound down hours ago, leaving just the buzz of cicadas and the faint chlorine tang in my nose. That tub, though—it sat there under the patio lights, bubbling, daring me to sink into it, like it was whispering secrets I couldn’t quite hear.

I’m DeShawn, by the way, crashing here for the weekend ‘cause family’s family, even if I haven’t seen half these folks in years. I’d been restless all damn day, dodging small talk and potato salad, itching for something to cut through the boredom. So when I saw that hot tub unattended, I figured, hell, why not? Grabbed a towel, stripped down to my boxers, and padded out there, thinking I’d have the place to myself. The water hit me like a slap, hot and tight around my legs as I slid in, the jets pounding my back, working out knots I didn’t even know I had.

I was just starting to zone out, head tipped back, eyes half-closed, when I heard the sliding door creak. My cousin Daphne stepped out, wrapped in a towel, her silhouette catching the dim glow of the porch light. Now, Daphne—she’s always been the quiet one at these reunions, kinda shy, always hanging back with a book or her phone. But damn, I hadn’t seen her in a couple years, and she’d filled out. I mean, really filled out. Curves for days, soft and full, the kind of body that makes you stare even when you know you shouldn’t. I caught myself and looked away, splashing water on my face like that’d cool me down.

“Hey, DeShawn,” she said, voice low, almost a murmur. “Didn’t know you were out here.”

“Yeah, just chilling,” I said, keeping my tone casual, though my pulse was already ticking up. “Plenty of room if you wanna join.”

She hesitated, clutching that towel like it was a lifeline, then shrugged and dropped it. Underneath, she had on this black one-piece that hugged every inch of her, the fabric stretching over her hips, her chest, her thighs so thick I had to clench my jaw to keep from saying something stupid. She slid into the water across from me, the steam swallowing her up to her shoulders, and let out a little sigh as the heat hit her.

“God, this feels good,” she muttered, eyes fluttering shut for a second. “Been a long day.”

“No kidding.” I shifted, trying to ignore the way the water seemed to push us closer, the current from the jets nudging at us. We made small talk for a bit—how’s work, how’s life, blah blah—but I couldn’t focus. Not with her right there, skin glistening with sweat and water, her curves dipping under the surface like a damn tease. I knew I shouldn’t be thinking about her like this. She’s my cousin, for Christ’s sake. But my body didn’t care about family trees, not right then.

Then I heard it. A faint, breathy sound, barely audible over the gurgle of the jets. My eyes snapped to her, and I realized her hand was under the water, moving slow, deliberate. Holy shit. Was she—? No way. But her face gave it away, lips parted just a little, cheeks flushed deeper than the heat could explain. She didn’t know I was watching, or maybe she didn’t care, lost in whatever she was doing down there, hidden by the bubbles.

I should’ve looked away. Should’ve gotten out, made an excuse, anything. But I didn’t. I stayed right there, frozen, my own breath getting shallow as I watched her. My boxers felt tighter by the second, the ache building low in my gut. And then her eyes flicked open, catching mine, and instead of stopping, instead of freaking out, she smirked. Just a tiny lift of her mouth, like she’d caught me doing something wrong, not her.

“You gonna just stare, or what?” she whispered, voice husky, daring me. My heart slammed against my ribs. This was wrong. So damn wrong. But the way she looked at me, the way her hand kept moving under the water—I was done for.

Before I could think better of it, I slid closer, the water sloshing between us. “What’re you playing at, Daph?” I asked, keeping my voice low, rough. I was half-expecting her to laugh it off, say I’d misread the whole thing. But she didn’t. She leaned in, her knee brushing mine under the water, sending a jolt straight through me.

“Maybe I’m bored,” she said, eyes locked on mine. “Maybe I’ve been thinking about this for a while.”

I swallowed hard. “This ain’t something we should be doing.”

“Tell me to stop, then.” Her hand slowed, but didn’t pull away, hovering there, waiting. I didn’t say a word. Couldn’t. And that was all the answer she needed.

Right then, the sliding door squeaked again, and my aunt’s voice cut through the night. “Hey, y’all still out there? I’m just grabbing some water, don’t mind me!” She was inside, fumbling around in the kitchen, the light spilling out onto the patio. My stomach dropped. If she came out here, if she saw anything—

“We’re good, Aunt Linda!” I called back, forcing my voice to stay steady, even as Daphne’s foot slid up my calf under the water. “Just soaking for a bit!”

“Alright, don’t stay out too late!” she hollered, the clink of a glass echoing as she moved around. I turned back to Daphne, who was biting the inside of her cheek to keep from laughing, her eyes glinting with mischief.

“You’re insane,” I hissed, but I was already reaching for her under the water, my hand finding her thigh, squeezing the soft, thick flesh. She let out a tiny gasp, barely a sound, but it hit me like a punch. My fingers slid higher, brushing the edge of her swimsuit, and she shifted, spreading her legs just enough to let me know she wanted it.

“We gotta be quiet,” she murmured, her own hand finding me through my boxers, stroking slow, teasing. “Wouldn’t want her to hear, right?”

I gritted my teeth, the pressure of her touch almost too much already. “Keep talking like that, and I won’t be able to stop myself.”

“Good.” She leaned closer, her breath hot against my ear. “I don’t want you to.”

My hand pushed under the fabric of her suit, finding her slick and ready, and I damn near groaned out loud. I bit it back, glancing toward the house, where Aunt Linda was still rattling around, oblivious. Daphne’s fingers tightened around me, tugging my boxers down just enough to free me, her thumb circling in a way that made my vision blur. The water hid everything, the bubbles masking the way we were touching, groping, desperate, but the risk of getting caught had my nerves on edge, every sound from the house making me flinch.

“Faster,” she whispered, her voice a quiet command, and I obliged, rubbing her in tight circles, feeling her tremble against my hand. Her hips rocked into me, subtle but insistent, and I could tell she was close, her breaths coming in short, sharp pants she tried to muffle. I was right there with her, the heat of the water, the danger, her touch—it was all building too fast.

“DeShawn,” she gasped, so quiet I almost missed it, her body tensing, shuddering under my fingers. I felt her pulse around me, hot and tight, and it tipped me over. I came hard, spilling into the water, my jaw locked to keep from making a sound. We stayed like that for a second, panting, hands still on each other, the aftershocks rolling through us while the jets kept humming, oblivious.

I pulled back, adjusting my boxers, my head spinning. She fixed her suit, smoothing it down, and gave me this sly little smile, like we’d just pulled off some kind of heist. Aunt Linda’s voice called out again, closer this time. “I’m heading to bed, y’all behave out there!”

“We will!” Daphne replied, her tone so damn innocent I almost laughed. Almost. My heart was still racing, the reality of what we’d just done sinking in. This wasn’t just some quick thrill. This was Daphne. My cousin. And I’d crossed a line I couldn’t uncross.

But before I could spiral too hard, she leaned in, her voice a whisper against my ear. “By the way… I knew you were out here. Walked out on purpose.” Her words hit like a sucker punch, and as she slid out of the tub, dripping wet and smirking over her shoulder, I realized I’d been played from the start.

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