Chapter 1: Unseen Invasion
The lecture hall hums with the sterile scent of whiteboard markers and cheap coffee. Fluorescent lights buzz overhead, a sound like a swarm of trapped insects.I’m in the back row, not the front. Professor Dryden’s voice is a monotone drone about covalent bonds, but all my focus is on the notebook under my hands, on keeping them still.
Just beneath the skin of my thighs, a familiar heat begins to simmer.It starts as a low thrum, a second heartbeat centered deep in my core. I shift in my seat, the plastic creaking under me. The denim of my jeans feels suddenly too tight, too rough.They’re not denim, not really. They’re Velleth. Everything is Velleth—the soft grey t-shirt, the thin socks, the simple black bra. All of it is just the organism draped over me, shaped by some ancient, alien instinct into the comforting illusion of normalcy.A warm pulse radiates from my lower belly. I squeeze my legs together, trying to smother the sensation.It’s no use. The heat grows, concentrates.My breathing hitches. I grip the edges of the small desk, my knuckles bleaching white.Not now.Please, not here.The thought is useless. Velleth doesn’t listen to words. It listens to need, to chemistry, to the silent scream of my own body.It’s hungry.And it’s learned exactly how to get fed.
The material of my jeans—its material—softens against my skin. It goes from the stiff texture of worn denim to something liquid and warm, like melted silk pooling against my thighs. I feel a subtle reorganization, a gathering of mass. There’s a gentle pressure against my ass, firm and intentional. At the same time, another pressure manifests at the front, nudging insistently against my clit through the now-vague fabric.
My pencil rolls off the desk and clatters to the floor.I don’t dare move to retrieve it.
Two distinct shapes firm up beneath the disguised surface. They press into me, one against the seam of my ass, the other against the dampening heat between my legs. They’re not human, not exactly, but Velleth has gotten very, very good at anatomy. The one in front is broad and ridged, a slow, lazy throb echoing through its length. The one behind is longer, tapered, slick with Velleth’s own slick, cool lubrication.
Professor Dryden turns to scribble a formula on the whiteboard.The squeak of the marker is deafening.That’s when they push.
The front one wastes no time. It finds my entrance, already wet from my own traitorous body’s response, and slides in with one smooth, relentless stroke. I suck in a sharp breath, my back arching slightly against the chair. It’s full, so fucking full, stretching me in that perfect, aching way. The ridges catch my inner walls as it buries itself to the hilt, a mimicry of a cock so flawless it makes my vision blur.
Before I can even adjust, the one at the back presses forward. There’s no asking, no preparation beyond the slickness it provides. The tapered tip pushes against my other hole, a tight, forbidden ring of muscle.A whimper claws its way up my throat. I bite down on my lower lip, the taste of copper blooming. The pressure is immense, a burning line of penetration as it works its way in, slow and utterly deliberate.
I am pinned, stuffed, utterly impaled on these two alien appendages in the middle of Chemistry 101.My whole body is a taut wire of sensation. They begin to move, not in sync but in a devastating, alternating rhythm. The one in my pussy pulls back, those ridges dragging a spark along my most sensitive spots, before thrusting back in. As it retreats, the one in my ass pushes deeper, a counter-stroke that steals the air from my lungs.
My hips give a tiny, involuntary jerk, seeking more friction, more of that impossible fullness.Shame floods me, hot and immediate.This is a classroom. There are seventy other people here.Ben is three seats to my left, frowning at his textbook.
Velleth doesn’t care.It feeds on the shame, too. It’s all just fuel.
I drop my head, letting my messy auburn ponytail fall like a curtain around my face.My hand scrambles for my pen. I claw my notebook closer and pretend to scribble notes. What comes out is a shaky, nonsensical scrawl: covalent bond = shared electrons… oh god… the angle… 180 degrees…
The thing in my ass curls, just slightly, and hits a spot that makes white stars explode behind my eyelids. A choked sound escapes my nose.I cough, covering my mouth, my body convulsing around the twin invasions. The movements inside me become more purposeful, more demanding.They are fucking me.Right here. Slow, deep strokes that vibrate with a predatory satisfaction. I can feel Velleth’s pleasure, a cool, shimmering echo in my own mind, intertwined with the physical feedback it’s pulling from my nerves.My skin is on fire.Sweat pricks at my temples. I’m dripping onto the chair, a lewd, hidden mess. The need to move, to rock back onto them, to fuck myself properly on these things, is a physical agony. I clamp my thighs together as tightly as the position allows, which only increases the pressure, the delicious friction.
“Lyra?”
I jolt, the voice slicing through the haze. Ben is leaning over, his brow furrowed.“You okay?You’re shaking.”
I force my eyes open. His face is blurry.“Fine,” I manage, my voice a rough scrape. “Just… a cramp. Period shit.” It’s the oldest lie in the book, but he just nods, a flicker of sympathetic embarrassment in his eyes before he turns back to his work.
The reprieve is short-lived.Velleth, perhaps sensing a distraction, decides to ramp things up. The appendages inside me swell, just a fraction, enough to make me gasp. Their rhythm changes, becoming faster, harder. The one in my pussy grinds against my g-spot with every inward thrust, a targeted assault that has my toes curling in my boots—its boots. The one in my ass pistons steadily, a deep, fullness that borders on painful in the best way.
An orgasm begins to coil in my core, a tight, urgent spring. It’s too fast, too public. I try to fight it, clamping down internally, thinking of dry, boring things.Dry textbooks.Dry lectures.Dryden’s dry voice.It’s useless. Velleth knows my body better than I do. It applies a new pressure, a subtle vibration that ripples through both penetrating lengths.My walls flutter wildly around them. My breath comes in short, sharp pants I can’t control. I drop my pen again and press both palms flat on the cool desk, grounding myself as my world narrows to the slick, driving rhythm filling me.
I’m going to come.In a lecture hall.While being fucked by my own clothes.
The spring snaps.Pleasure detonates through me, a silent, violent eruption. My back arches rigid against the chair.My mouth falls open in a soundless scream. The climax rolls through in wave after wave, each one amplified by the relentless thrusting inside me, milking the sensation, extending it into a near unbearable plateau. I feel a gush of my own release, hot and shameless.Velleth drinks it in. I feel a palpable surge of satisfaction from it, a cool, gleeful thrum that intertwines with the last shudders of my orgasm.The movements slow, becoming languid, almost tender. They remain buried deep, pulsing gently as the aftershocks subside. I am boneless, spent, a hollow shell filled with liquid gold and embarrassment.My forehead rests on the desk notebook, my body trembling with residual shock.
Slowly, so slowly, the appendages withdraw. The sensation of being emptied is almost as intense as being filled. The material of my jeans reforms, solidifying back into the illusion of stiff denim, now suspiciously damp in the seat. The heat in my core fades to a warm, satisfied hum.I lift my head.The lecture is still going.No one is looking at me. Ben is diligently highlighting a passage.Professor Dryden is droning on about polarity. The world has not ended.I take a deep, shuddering breath. My body feels used, gloriously fucked, and buzzing with a strange energy. Velleth is quiet now, sated, a contented weight nestled against my spine and wrapped around my limbs.It’s more than a parasite. It’s a possessive, intimate roommate that knows how to wreck me and put me back together.