The dining room was bathed in the warm, artificial glow of the chandelier, looking every bit like the setting of a perfect Hallmark movie.
Damien sat at the head of the table, cutting into a medium-rare steak with surgical precision.
Across from him, his father and Sera's mother were deep in a conversation about their honeymoon in the Maldives and the "beautiful future" for their blended family.
"I'm just so happy you two are getting along," Sera's mother beamed, reaching over to pat Damien's hand. "It was my biggest worry, you know? But seeing you two so... respectful of one another. It's a blessing."
"Family is the foundation of everything, isn't it, Damien?" his father added, raising a glass of vintage Bordeaux.
"Absolutely," Damien replied, his voice a smooth, practiced lie.
Underneath the heavy mahogany table, the reality was anything but respectful.
Sera was wearing a silk slip dress that whispered against her skin every time she moved. Slowly, deliberately, she kicked off her heels. Her bare foot traveled up Damien's calf, the arch of her foot dragging over his skin until her toes found the heavy, pulsing ridge in his dress slacks.
She didn't stop. She began to knead him through the fabric, her big toe tracing the length of his nine-inch cock while she looked her mother in the eye and asked for the secret to her herb-crusted potatoes.
Damien's hand clamped onto her thigh under the table; not to caress, but as a warning. His fingers dug into her soft skin, hard enough to leave a mark that would bloom into a bruise by morning.
Sera didn't flinch. She leaned back, a small, feline smile playing on her lips, and spread her legs wider, inviting his hand higher. The electricity between them was so thick it was a wonder the wine didn't boil in the glasses.
* * * * * * *
The departure was a blur of polite hugs and promises to call. The second the elevator doors hissed shut, the "perfect brother" mask didn't just drop... it shattered.
Damien didn't even wait for them to reach the lobby. He grabbed Sera by the throat, his thumb pressing into the hollow of her neck, and slammed her back against the hallway wall. The impact made the framed modern art shudder.
"You think you're clever?" he hissed, his eyes dark with a feral, unhinged hunger. "Rubbing your filthy feet on me while my father talks about 'family values'?"
"You liked it," she gasped, her hands flying to his chest, bunching the fabric of his white shirt. "I could feel how much you liked it, Damien. You were ready to rip my clothes off right in front of them."
"You're a sick little slut, Sera. And you need to be reminded who controls this house."
He didn't waste time with a bed. He reached down, hiked her silk dress up to her waist, and ripped her lace panties to the side with a violent tug. She was drenched, her inner thighs already slick with the evidence of her own arousal.
He freed himself and drove into her pussy in one brutal, bottoming-out thrust.
Sera's head hit the wall with a dull thud as she let out a strangled cry, her legs instantly locking around his waist to take the weight of his assault.
Damien began to fuck her with a focused, animalistic pace. This wasn't the slow burn of the night before; this was a race against the clock, fueled by the adrenaline of a near-miss.
"Harder," she moaned into his ear, her teeth grazing his lobe. "What if they come back, Damien? What if they forgot something? What if they see what you're doing to your sister?"
The thought made Damien go feral. He fisted her hair, tilting her head back to expose her throat while his other hand found her nipple, pinching it hard through the silk until she screamed into his shoulder.
He was pounding her so hard the wall vibrated, his thrusts deep and uncompromising.
"Let them see," he growled, his pace becoming a frantic blur. "Let them see exactly how I've ruined you."
He reached around, his thumb grinding into her clit with a rhythmic cruelty. Sera shattered instantly, her body vibrating against the wall as she came with a muffled, jagged scream.
Damien followed a heartbeat later, a guttural roar leaving his throat as he emptied a massive, hot load deep inside her.
* * * * * *
He stayed buried in her for a moment, both of them gasping for air, the hallway smelling of sex and expensive perfume.
He finally pulled out with a wet, sticky sound; a heavy creampie beginning to drip down the inside of her thighs the second he retreated.
"Clean yourself," he rasped, his voice still thick with lust. "Now."
They barely had time to stumble back into the living room, Sera smoothing her dress and Damien adjusting his belt, when the distinct ping of the elevator echoed through the penthouse.
The doors opened. Sera's mother stepped out, looking flustered.
"Oh, thank goodness! I left my phone on the side table. I'm such a scatterbrain lately."
Damien stood by the window, his back turned as he stared out at the city lights, his hands trembling slightly as he tried to regulate his breathing.
Sera was sitting on the edge of the sofa, her face flushed, her hand surreptitiously wiping a stray drop of white fluid from her knee.
"Right there, Mom," Sera said, her voice sounding remarkably steady despite the fact that her internal muscles were still pulsing from the orgasm.
Her mother grabbed the phone, gave them one last smile, and headed back to the elevator. "Night, kids! Don't stay up too late!"
The doors closed again.
Damien turned around, his eyes locking onto Sera's. The danger was gone, but the hunger was only getting worse.
"Get to my room," he commanded. "We aren't finished."