Sienna's POV
My body trembled as Marcus kept slamming into me, his c**k stretching my p***y to its limits with every ruthless thrust. Sweat dripped down my back, mixing with the slick mess between my thighs. I was lost in the rhythm, my nails digging into the desk as I pushed back against him, chasing that building pressure deep inside.
"That's it, you filthy little slut," Marcus grunted, his fingers bruising my hips. "Take every inch like the c**k-hungry student you are. I'm gonna fill this tight cunt up soon."
"Yes, Professor! c*m inside me! Breed my p***y!" I cried out, my voice hoarse from all the screaming.
The words spilled from my lips without thought, fueling the fire raging through me. His pace quickened, hips snapping harder, balls smacking my c**t until stars burst behind my eyelids.
The office door suddenly creaked open, and I froze mid-moan. Footsteps halted abruptly. I twisted my head just enough to see Jeff, Marcus's colleague from the history department, standing there with his jaw dropped.
His eyes widened at the sight: me bent over the desk, skirt hiked up, Marcus buried balls-deep in my dripping hole.
"What's going on here?"
"What the f**k?" Jeff stammered, his face flushing red. He clutched a stack of papers like a shield, clearly not expecting this mid-afternoon interruption.
Marcus didn't miss a beat. He slowed his thrusts but didn't pull out, keeping me pinned with one hand on my neck. A wicked grin spread across his face as he locked eyes with Jeff.
"Close the door, Jeff. And lock it. Don't just stand there staring join us. This little w***e can handle more than one cock."
Jeff took a step back, shaking his head like he wanted no part of it but Marcus just smirked, gripping my arm and guiding me toward him, his voice low and commanding, leaving no room for refusal.
Jeff's gaze darted between us, shock turning to something darker, hungrier. His pants tented obviously, betraying his interest.
He hesitated for a second, then stepped inside, shutting the door with a decisive click. "You're serious? She's... your student?"
"Damn right," Marcus chuckled, giving my ass a sharp slap that made me yelp. "And she's begging for it. Aren't you, Sienna? Tell him how much you want his d**k in your mouth while I wreck this pussy."
I nodded frantically, my cheeks burning but my arousal spiking at the humiliation.
"Please, Jeff... I need it. I want to taste you while Professor Marcus uses me."
Jeff dropped the papers and approached, unzipping his fly with shaky hands. His c**k sprang free, thick and veined, already leaking pre-c*m. He positioned himself in front of me as I lifted my head, mouth watering at the sight.
"Holy s**t, you're eager," Jeff muttered, gripping my hair and guiding his tip to my lips.
I parted them wide, tongue flicking out to lap at the salty bead before sucking him in deep. He groaned, thrusting deeply as I hollowed my cheeks, bobbing my head to take more.
Behind me, Marcus picked up speed again, pounding my p***y with renewed force.
"Suck him good, slut. Show Jeff what a perfect little cocksucker you are."
His hand reached around to pinch my c**t, sending shocks of pleasure through me.
I moaned around Jeff's shaft, the vibrations making him buck harder into my throat. Gagging slightly, I relaxed and let him f**k my mouth, saliva dripping down my chin. The dual assault had me clenching around Marcus, my orgasm building fast.
"f**k, her mouth is incredible," Jeff panted, watching me with wide eyes. "So wet and tight... keep going, yeah, just like that."
Marcus's thrusts became fast, his grip tightening. "I'm close. Gonna pump this p***y full of my load. You ready to be our cumdump, Sienna?"
"Mmmph!" I hummed affirmatively, sucking Jeff harder while grinding back against Marcus.
The pressure snapped, and I came violently, p***y spasming as waves of ecstasy crashed over me. Juices squirted around Marcus's c**k, soaking his balls.
"That's my girl," Marcus roared, burying himself to the hilt.
Hot spurts of c*m flooded my insides, painting my walls white. He held me there, grinding deep to push every drop in, until he finally pulled out with a wet pop. c*m leaked from my swollen lips, trailing down my thighs.
But he wasn't done. His hands flipped me over roughly onto my back, spreading my legs wide. Jeff stepped back momentarily, his c**k glistening from my spit, as Marcus eyed my ass.
"Time to claim this hole too. Jeff, get back in her mouth, keep her busy while I stretch her ass."
I whimpered in anticipation, the mix of c*m and my arousal making everything slick. Marcus scooped some of the mess from my p***y and smeared it over my tight ring, working a finger in to loosen me up.
"Relax, slut. You've been dying for this, haven't you? Professor's c**k up your ass."
"Yes! f**k my ass, please!" I begged, arching up as Jeff fed his d**k back into my mouth.
I swirled my tongue around him, tasting myself on his skin, while Marcus pressed his still-hard c**k against my entrance.
He pushed in slowly at first, the burn intense as my ass yielded to his girth. I cried out around Jeff's length, tears pricking my eyes from the stretch, but the pain melted into filthy pleasure as he sank deeper.
"Goddamn, so f*****g tight," Marcus hissed, bottoming out with a grunt.
He started thrusting, building to a punishing rhythm that rocked the desk. Each plunge sent jolts through me, my body pinned between them.
Jeff f****d my face in sync, his balls tapping my chin. "Take it, you dirty student w***e. Suck me while he f***s your ass. You're loving this, aren't you? Two c***s owning every hole."
I nodded wildly, muffled moans escaping as I deepthroated him. The fullness was overwhelming, Marcus's c**k dragging against my inner walls, hitting spots that made my toes curl, while Jeff's thrusts choked me just right. Another orgasm built quickly, my c**t throbbing untouched.
"Look at her, Jeff," Marcus laughed breathlessly. "She's gonna c*m again from getting her ass drilled. Squeeze those t**s make her scream on your dick."
Jeff obliged, leaning over to touch my breasts, twisting my n*****s hard. The added sensation tipped me over, my ass clenching around Marcus as I shattered, body convulsing in bliss. c*m from my p***y still oozed out, mixing with the sweat on my skin.
"f**k, I'm gonna blow," Jeff warned, his hips stuttering.
"Do it," Marcus ordered, slamming into my ass harder. "Feed the slut your load."
Jeff pulled back just enough to aim, ropes of hot c*m splattering my tongue and face as I gasped for air. I swallowed what I could, the rest dripping down my neck.
Marcus followed soon after, groaning as he emptied into my ass, filling me until it leaked out around his shaft. He collapsed forward briefly, then pulled out, leaving me a wrecked, c*m-soaked mess on the desk.
We panted in the aftermath, Jeff zipping up with a dazed grin while Marcus straightened his clothes. "That was... intense," Jeff said, wiping sweat from his brow.
"Told you she'd handle it," Marcus replied, smirking at me. "Clean up, Sienna. And don't think this is the last time."
“Next time,” Marcus said, his voice low and certain, glancing at Jeff before looking back at me, “you come to school without panties.”
Jeff smirked, nodding slowly. “Yeah… let’s see how long you last like that.”
They both walked out of the office.
I lay there, body humming with aftershocks, already craving more. f**k, I was their little slut now for good.