Big Tits Stepsister-4

Elena

The text burned on Adrian’s phone screen like a threat from the devil himself: I know what you’re doing to her, son. Meet me tonight… or I expose everything.

My knees nearly buckled. Adrian’s fingers were still buried knuckle-deep in my cum-soaked pussy, lazily pumping through the messy blend of our releases. My walls fluttered around the intrusion, greedy even after two shattering orgasms. My dress was hiked up around my waist, heavy tits spilling out the top, nipples stiff and begging.

Adrian’s jaw clenched. He pulled his fingers free with a filthy pop, bringing them to my lips. “Clean them.”

I obeyed instantly, sucking his digits into my mouth, tasting the salty-sweet mix of his thick cum and my creamy juices. My tongue swirled obediently while my eyes stayed locked on his.

“Good patient,” he murmured, voice laced with dark possession. But his eyes held storm clouds. “This stays between us. Get dressed properly. I’ll handle my father.”

He sent a curt reply and ushered me out a side exit, my thighs still slick and sticky, his load leaking down my legs with every step. I barely made it home before the next wave hit—harder this time, as if the forbidden fucking had awakened something even more feral in my cursed body.

That night, I couldn’t sleep. My fingers plunged desperately into my dripping cunt, three at a time, thumb grinding my swollen clit as I replayed every thrust on the exam table. But it wasn’t enough. I needed him.

The next afternoon, Adrian summoned me back to the clinic under the guise of “follow-up testing.”

The moment the exam room door locked, he was on me.

“No time for games today,” he growled, shoving me against the wall. His white coat was already half-off. “Strip. Now.”

My dress hit the floor in seconds. I stood naked before him, voluptuous curves on full display—big, heavy tits with dark, aching nipples, wide hips, thick thighs, and my smooth pussy already glistening, puffy lips parted and dripping.

Adrian freed his massive cock. It sprang out, veined and angry, pre-cum beading at the tip. He spun me around, bent me over the exam table again, and kicked my legs apart.

“No warm-up,” he said, lining up the fat head. “You’re going to take every inch like the desperate little stepsister slut you are.”

He thrust in hard—one brutal stroke burying him to the balls. I cried out, the stretch burning so good. My pussy clenched violently around his thickness, walls rippling as he bottomed out against my cervix.

“Fuuuuck—Doctor— you’re so deep!” I moaned, pushing back against him.

Adrian set a punishing pace immediately. His hips slapped loudly against my ass, the wet schlick-schlick-schlick of my soaked cunt echoing obscenely. One hand fisted my hair, yanking my head back so the camera captured my flushed, pleasure-drunk face. The other mauled my swinging tits, pinching and twisting my nipples until I sobbed with need.

“Tell the camera how your stepbrother’s cock feels splitting you open,” he demanded, slamming harder.

“It’s so thick—stretching me so wide—oh god, I can feel it in my stomach,” I panted, voice breaking on every thrust. “My pussy is creaming all over you… I’m dripping down my thighs… harder, please—fuck your patient harder!”

He growled and obliged, pounding me with long, powerful strokes that made my entire body jiggle. My ass rippled with every impact. Juices squirted out around his pistoning shaft, soaking his balls and the floor. The angle hit my g-spot relentlessly, building pressure fast.

Adrian reached around and rubbed my clit in tight, fast circles. “Come for me. Soak my cock before my father shows up.”

The words sent me spiraling. My orgasm crashed over me like a freight train. My pussy spasmed wildly, milking his cock in powerful contractions as I squirted hard, clear fluid gushing down my legs. I screamed his name, body shaking uncontrollably, vision blurring.

Adrian didn’t slow. He fucked me through it, chasing his own release with savage thrusts.

Then the door handle rattled.

“Adrian. Open the door. Now.”

Richard’s voice. Closer. Angrier.

Adrian cursed under his breath but kept fucking me—slower, deeper, grinding. His hand covered my mouth again as he leaned over my back, lips at my ear. “Don’t you dare stop coming.”

He reached for something on the tray—a thick, vibrating speculum. With his cock still buried inside me, he worked the cold metal instrument alongside his shaft, stretching my poor pussy even wider. The dual fullness made me see stars. He flipped the vibrator on.

The intense buzzing against my inner walls while his cock continued its slow, devastating thrusts sent me into another immediate, shattering orgasm. I convulsed around both intrusions, fresh squirt spraying around his cock and the speculum.

Adrian’s rhythm faltered. He swelled inside me, then erupted with a low groan—pulse after pulse of hot, thick cum flooding my already overflowing cunt. It pushed out around his shaft in creamy rivers, mixing with my juices.

He finally pulled out, the speculum still vibrating inside me, keeping me stretched and leaking. Quickly, he straightened his clothes.

“Stay exactly like this,” he ordered, voice rough. “Don’t move. Don’t make a sound.”

He walked to the door and opened it just enough to block the view of the table with his body.

“Father. This isn’t a good time.”

Richard pushed past slightly, eyes scanning the room. I froze, bent over naked, ass up, pussy gaping and dripping Adrian’s cum with the buzzing speculum still lodged inside me. One wrong move and he’d see everything.

“I told you I wanted to be involved in her care,” Richard said coldly. His gaze lingered on the monitors, then drifted toward me. “She’s family. And from what I’ve gathered… her condition might require multiple specialists.”

Adrian’s hand tightened on the door. “She’s my patient.”

Richard smiled thinly. “We’ll discuss sharing the treatment tonight. At the family house. Bring her.”

He left.

Adrian closed the door, breathing hard. He returned to me, removed the speculum with a wet pop, and watched his cum pour out of my wrecked hole.

But his phone buzzed again. Another message from Richard: I have the original files on her condition. And photos from last night’s security feed outside this room. Come alone… or I take what’s mine.

Adrian’s eyes met mine, dark with fury and dangerous hunger. He pushed three fingers back into my leaking pussy, stirring the mess.

“Looks like the treatment just got a lot more complicated,” he said, voice low. “And you’re going to be the main course.”

My body betrayed me again—clenching around his fingers at the twisted promise.

Will Adrian take me to the family house and risk everything? Or will Richard force his way into our filthy secret… and demand his own share of my body?