The morning sun streamed through the large windows of the villa, casting warm golden light across the master bedroom. I woke up tangled in the sheets, my body still humming from the intense orgasms Damien had given me on the deck the night before. My p***y felt swollen and sensitive, a constant reminder of his fingers and tongue. Guilt gnawed at the edges of my mind — he was my stepbrother, for f**k’s sake — but the ache between my legs drowned it out. I wanted more. I needed him inside me.
Damien was already awake, standing by the floor-to-ceiling glass doors that opened onto a private balcony overlooking the ocean. He wore only black boxer briefs that did nothing to hide the thick bulge straining against the fabric. His back muscles flexed as he stretched, tanned skin glowing in the sunlight. When he turned and saw me watching him, that cocky smirk returned.
“Morning, little sis,” he said, voice rough with sleep and lingering l**t. “Sleep well after I ate that sweet p***y?”
Heat flooded my cheeks, but I didn’t look away. Instead, I sat up, letting the sheet fall to my waist, exposing my bare breasts. My n*****s hardened instantly under his gaze. “You know I didn’t. I kept thinking about your c**k… how big it looked last night.”
His eyes darkened. He crossed the room in three strides and climbed onto the bed, hovering over me. “Careful, Ria. Keep talking like that and I won’t be able to hold back anymore.”
I reached up, tracing my fingers down his abs until I reached the waistband of his boxers. “Who said I want you to hold back?” My hand slipped inside, wrapping around his thick, already-hard c**k. It throbbed hot and heavy in my palm. I stroked him slowly, feeling every vein. “I want you to f**k me, Damien. I want my stepbrother to ruin me.”
A low growl escaped his throat. He yanked the sheet completely off me, spreading my legs wide with his knees. “You have no idea how long I’ve wanted to hear you say that.”
He kissed me hard, tongue invading my mouth while his hands roamed my body — squeezing my breasts, pinching my n*****s until I moaned into the kiss. His c**k pressed against my inner thigh, leaking pre-c*m onto my skin. I arched up, trying to guide him where I needed him most.
Damien pulled back, breathing ragged. “Not yet. I want to see how wet you are for me first.”
He moved down my body, kissing and biting a trail from my neck to my breasts. He sucked one n****e into his mouth, tongue flicking it roughly while his hand played with the other. Then lower, over my stomach, until his face was between my spread thighs.
“Still so f*****g soaked,” he murmured, spreading my folds with his fingers. My p***y glistened with fresh arousal. He leaned in and licked me slowly, savoring my taste. “Mmm… my stepsister’s cunt is the best breakfast I’ve ever had.”
I moaned loudly, hips bucking as his tongue worked my c**t in firm circles. He pushed two fingers inside me, pumping steadily while sucking on my swollen nub. Pleasure built quickly, my walls clenching around his fingers. But just as I was about to come, he pulled away.
“Not yet,” he said with a wicked grin. “I want you desperate when I finally slide my c**k inside you.”
He stripped off his boxers, his thick erection springing free. It was even more intimidating in the daylight — long, veined, with a swollen head already dripping. He stroked himself slowly, watching me watch him.
“Tell me you want your stepbrother’s c**k,” he demanded.
“I want it,” I whispered, voice trembling with need. “Please, Damien… f**k your little sister. Fill me up.”
That broke him.
He positioned himself between my legs, rubbing the head of his c**k up and down my slick folds, teasing my c**t. Then he pushed forward, the blunt tip stretching my entrance. I gasped at the size — he was thick, forcing my walls to open around him.
“f**k, you’re tight,” he groaned, inching deeper. “So f*****g tight for your stepbrother.”
He sank in slowly, giving me time to adjust, until he was buried to the hilt. The fullness was overwhelming — a perfect mix of pleasure and slight burn. I felt every inch of him pulsing inside me, stretching me in ways no one ever had.
Damien stayed still for a moment, forehead pressed to mine, breathing hard. “You feel that, Ria? My c**k is inside my stepsister’s p***y. This is so f*****g wrong… and so goddamn perfect.”
Then he started moving.
Slow, deep thrusts at first, pulling almost all the way out before sliding back in. The wet sounds of my juices coating his shaft filled the room. I wrapped my legs around his waist, pulling him deeper. Pleasure radiated from my core with every stroke.
“Harder,” I begged, nails digging into his back. “f**k me harder, Damien.”
He obliged, picking up speed. His hips slammed against mine, the sound of skin slapping skin mixing with our moans. He f****d me with raw power, angling his thrusts to hit that perfect spot inside me. My breasts bounced with every powerful stroke.
“Such a dirty girl,” he growled, one hand reaching between us to rub my c**t. “Letting your stepbrother pound your cunt on our family vacation. What would Mom and Dad think if they saw you taking my c**k like this?”
The taboo words sent a fresh wave of arousal through me. My p***y clenched around him. “They’d be shocked… but I don’t care. Don’t stop. I’m so close.”
He pounded me faster, deeper, the bed creaking beneath us. Sweat slicked our bodies. He leaned down to bite my neck, marking me as his.
“Come for me, Ria. Come on your stepbrother’s cock.”
My o****m exploded through me like a tidal wave. My walls spasmed violently around his thick shaft, milking him as intense pleasure ripped through every nerve. I cried out his name, body shaking, juices gushing around his c**k.
Damien groaned loudly, thrusting through my c****x. “f**k, that feels so good. Your p***y is squeezing me so tight.”
He didn’t slow down. He flipped me onto my stomach, pulling my hips up so I was on all fours. Without warning, he slammed back inside me from behind, even deeper in this position. His hand fisted in my hair, pulling my head back as he f****d me brutally.
“Take it,” he grunted. “Take every inch of your stepbrother’s cock.”
I pushed back to meet his thrusts, moaning shamelessly. Another o****m built rapidly. Damien reached around to rub my c**t again, his balls slapping against me with every hard stroke.
“I’m gonna come again,” I gasped.
“Good girl. Come with me this time.”
He thrust harder, chasing his release. My second c****x hit even stronger, my p***y convulsing around him. Damien buried himself deep and came with a guttural roar, flooding my insides with hot, thick ropes of c*m. I felt every pulse, every spurt filling me until it overflowed and dripped down my thighs.
We collapsed together onto the bed, panting, his c**k still twitching inside me. c*m leaked out around him, making a messy, satisfying puddle beneath us.
Damien kissed the back of my neck, voice hoarse. “That was just the beginning, Ria. We’ve got the whole day… and our parents won’t be back until tomorrow night. I’m nowhere near done ruining you.”
I smiled weakly, body limp and satisfied but already craving more. The guilt was still there, but it felt distant now, drowned out by the addictive thrill of f*******n pleasure.
Crossing the line had felt incredible.
And I knew we were only getting started.