The silk of my dress clings to my skin like a second layer of sweat. I stand in front of the floor-to-ceiling mirror in the guest wing, adjusting the neckline until it sits exactly where Roman told me to place it. Not too high, not too low. Just enough to look like a well-bred step-sister who happens to be quietly captivated by her new brother-in-law. My reflection stares back, pale and wide-eyed, but I force my shoulders back, lift my chin, and smooth the imaginary wrinkles from my posture. Tessa Vance. Roman’s sister by marriage. A fiction we’ve both agreed to maintain for exactly one night. One dinner. One performance.

I take a breath that shudders on the way out. Present tense. Always present. I don’t let myself think about tomorrow, or next week, or the way Roman’s mouth tastes like black coffee and controlled violence when he finally lets go of the mask. I focus on the mirror. I focus on the plan. I focus on keeping my hands from shaking.

A sharp knock at the door. Two raps. Precise. Impatient.

“Tessa,” Roman’s voice cuts through the wood. Cold. Grounded. The voice that buys companies and dismantles boardrooms. The voice that, three hours ago, pinned me against the kitchen island and whispered exactly how he’d ruin me if I stepped out of line tonight. “You have two minutes.”

I open the door before he can knock again. He’s already there. Always there. He’s dressed in a charcoal Tom Ford suit that costs more than my annual salary, tailored to the inch, his posture rigid, his jaw set. His eyes sweep over me, taking in every detail with a possessive weight that makes my stomach flip. He doesn’t smile. He never does, not when we’re in public. But the way his gaze lingers on my throat, my waist, the line of my mouth, tells me he’s cataloging me. Mapping me. Deciding where to mark me the moment we’re back in private.

“You look fine,” he says, voice flat. No praise. No warmth. Just assessment.

“I’m fine,” I reply, stepping past him. My fingers brush his arm, and I feel him tense, a fraction of a second before he catches himself. The mask is already on. I can see it in the set of his shoulders, the way his hands drop to his sides like he’s physically restraining himself from pulling me against him.

We descend the grand staircase together. Crystal chandeliers cast prisms across the marble floor. The Vance estate smells of polished wood, old money, and expensive lilies. At the bottom, Roman’s father stands waiting. Elias Vance. Sixty-two, silver-haired, wearing a tuxedo like it’s a uniform. His mother, Clara, hovers beside him, all pearls and practiced smiles. My own parents are already seated at the long dining table in the formal parlor, sipping champagne and pretending not to notice the tension radiating off us like heat.

“Roman,” Elias says, extending a hand. Roman shakes it firmly, his grip just a fraction too tight for comfort. I know that grip. I’ve felt it. I’ve bled for it.

“Father.” Roman’s voice is smooth, measured. The CEO mask slides into place so effortlessly it’s almost frightening. “You look well.”

Clara glides over, kissing my cheeks. “Darling, you’re absolutely radiant. Roman, you’ve outdone yourself. Though I must say, the arrangement feels so… sudden. Are you sure you’re both comfortable with this?”

The word *comfortable* hangs in the air like a tripwire. I force a soft laugh. “We’re settling in nicely, Aunt Clara. Roman’s been incredibly helpful.”

Roman’s hand finds the small of my back as we walk toward the table. His fingers press just hard enough to be a warning, a claim, a promise. All at once. “Of course,” he says smoothly. “Family looks out for each other.”

He pulls out my chair. The gesture is perfectly chivalrous, completely appropriate. But his knuckles brush my hip, and I feel the heat of his palm through the silk. I sit. He sits directly across from me. We lock eyes. The air between us thickens, charged with something feral and quiet. I focus on the water glass in front of me. I focus on the stem. I focus on breathing.

The dinner begins with polite conversation. Work. Charity galas. The upcoming merger Roman’s company is spearheading. I play my part perfectly. I laugh at the right moments. I pour water when Roman’s glass empties. I let my knee accidentally brush his under the table, then pull back like I didn’t mean to. He doesn’t react outwardly. But I see the slight flex of his jaw. I see the way his eyes darken, just for a second, before he looks away.

It’s torture. Beautiful, exquisite torture.

Then my uncle Mark leans in, swirling his wine. “So, Roman, you’ve always been so focused. Always working, always building. I’ll be damned if you don’t finally have time to relax. Or at least pretend to enjoy the company.” He glances at me, smiling. “Though I suppose having Tessa around takes your mind off the stress, right, brother?”

The word *brother* lands like a stone in still water.

Roman’s fork pauses halfway to his mouth. He sets it down slowly. The silverware clicks against the porcelain. The table goes quiet. I keep my eyes lowered, pretending to adjust my napkin, but my pulse is hammering against my ribs like a trapped bird.

Roman lifts his gaze. His eyes lock onto mine. Cold. Calculating. Dangerous. “Family dynamics are complicated,” he says, voice smooth as glass. “But I’ve never had a problem with Tessa. She’s… adaptable. Quick to learn. Quick to obey.”

The word *obey* slips out before he can catch it. His own expression doesn’t change, but I feel it. A flicker. A crack in the armor. The table goes still. My mother chokes slightly on her wine. Clara’s smile tightens. Mark raises an eyebrow.

Roman catches himself instantly. He exhales, slow and controlled. “I mean,” he continues, voice cooling back into its usual steel, “she adjusts well. It’s one of her qualities. And something I value highly.”

He takes a sip of water. His throat works. I watch it. I hate that I watch it. I hate that I know exactly what that throat has done to me in the dark.

I force a light laugh. “Roman’s just very particular about his environment. But don’t worry, I’m used to it.”

He doesn’t look at me. He just nods once. “Good.”

The conversation stumbles forward. The tension doesn’t leave; it just sinks deeper, coiling around our ribs like a vine. I eat half my meal. I smile when appropriate. I keep my hands folded in my lap. Every time Roman shifts in his seat, every time his foot brushes mine under the table, I feel it like an electric current. He’s testing me. Pushing me. Seeing how close I can get before I break.

I won’t break. Not here. Not now.

But my skin is crawling. My breath is shallow. The silk dress feels like a noose. I need air. I need to escape the weight of his gaze, the weight of the room, the weight of the fiction we’re sustaining.

I set my napkin down. “Excuse me,” I say softly. “I’ll be right back.”

No one questions it. Women always leave first. It’s expected. It’s invisible.

I stand. I walk. My heels click against the marble, echoing too loudly in my ears. I keep my posture perfect. I keep my expression neutral. I don’t look back. I know he’s watching anyway.

I turn down the hall, past the grand foyer, past the library, until I reach the powder room. It’s tucked away behind a heavy oak door, discreet, elegant. I push it open. The space is small, luxurious, quiet. I lock the door behind me. Lean against it. Close my eyes. Breathe.

My hands are shaking. I press them flat against the cool marble sink. Look up. My reflection is flushed, pupils blown, lips parted. I splash water on my face. The cold shocks me back into focus. I fix my lipstick. I smooth my hair. I take another breath.

Then I hear it.

The soft click of the door handle. The groan of hinges. The absence of a lock.

My head snaps up.

He’s standing in the doorway. Roman. No hesitation. No explanation. Just him. The door clicks shut behind him. He doesn’t speak. He just pushes it closed with one hand, turns the lock, and crosses the room in three long strides.

I should step back. I should say something. I don’t. I can’t. My body moves on instinct, on years of conditioned response to him. I press my back against the mirror. He closes the distance. His hands come up, framing my face. His thumbs press into my cheekbones. His eyes are black. Hungry. Controlled, but barely.

“You nearly slipped,” he says, voice low, rough. Not a question. A statement. A reprimand.

“I know,” I whisper.

“Good.” His thumb drags across my lower lip. “Don’t let it happen again. Not with them. Not with anyone.”

He leans in. His mouth crashes against mine. No gentleness. No hesitation. Just heat and pressure and possession. I melt into it immediately. I always do. My hands find his chest, gripping the expensive fabric of his suit, pulling him closer. He groans, low in his throat, and one hand slides down to grip my hip, hard enough to bruise. The other tangles in my hair, tilting my head back so he can angle the kiss deeper. I open for him instantly. I always do.

He backs me up until my shoulders hit the mirror. The glass is cool against my skin. His mouth leaves mine to trail down my jaw, my neck, leaving burns in his wake. I gasp. My fingers dig into his shoulders.

“Roman—”

“Quiet,” he murmurs against my collarbone. His teeth graze my pulse point. “Don’t make a sound.”

He unbuttons his trousers with one hand. I help him, fingers fumbling with the metal, breathless. He pushes them down just enough. I drop to my knees without being told. I’ve done this a hundred times. A thousand. The familiarity should dull it. It doesn’t. It sharpens it. Makes it desperate.

I take him in my mouth immediately. No teasing. No slow build. Just heat and pressure and the slick slide of my tongue over his length. He hisses through his teeth. His hand slides into my hair, fingers threading through the strands, gripping just tight enough to remind me who’s in control. He’s cold in public. In private, he’s fire. He’s demand. He’s ruin.

I bob my head. Take him deeper. My throat opens for him without question. He groans, loud enough that I press my hand over my mouth instinctively. His other hand finds my throat. Not squeezing. Just resting. A claim. A warning. *You don’t make a sound unless I say so.*

I nod against his skin. He rewards me with a thrust of his hips. My lips stretch. My jaw aches. I don’t stop. I can’t stop. I want to feel him come apart. I want to feel him lose control. I want to be the reason he does.

His breath hitches. His grip tightens. I suck harder. Faster. His cock twitches in my mouth. I feel him pulse. I feel him close. I keep going. I keep taking him. Until he’s shaking. Until he’s cursing under his breath. Until he spills into my mouth with a ragged gasp.

I swallow. All of it. My throat works. I keep my eyes on him. He’s staring down at me like I’m the only thing in the room. Like I’m the only thing in the world. His chest rises and falls rapidly. His suit jacket is wrinkled. His tie is crooked. He looks thoroughly undone.

He doesn’t let go of my hair. Not yet. “Look at you,” he murmurs, voice wrecked. “Perfect. Always perfect.”

I lean forward. Press a kiss to his stomach. Then higher. To his chest. To his mouth. He catches it. Swallows it. His hands slide down, over my waist, my hips, my thighs. He pulls me up. I stand on my toes. He kisses me again, slower this time. Deeper. Sweeter. Dangerous.

We hear footsteps in the hall.

Heavy. Familiar. Two voices. Close.

Roman freezes. His eyes snap to the door. I freeze with him. Our breaths sync. Our hearts hammer in the same frantic rhythm. The footsteps stop right outside.

A knock. Light. Polite.

“Tessa?” My aunt Clara’s voice. Sweet. Curious. “Are you in there, darling? We’re about to move to the lounge for dessert.”

I close my eyes. Roman’s hand covers my mouth. He presses me against his chest. His body goes rigid. I can feel his heartbeat. Fast. Feral. Controlled.

I nod against him. He holds still. The footsteps linger. I count the seconds. Five. Ten. Fifteen. The door handle jiggles.

Still locked.

A sigh. Then the sound of retreating heels.

Roman doesn’t move for another ten seconds. Then he exhales. Slow. Controlled. He steps back. Adjusts his suit. Smooths his jacket. Fixes his tie. His face is already slipping back into place. The mask. The CEO. The cold, demanding bastard who owns me.

He turns to me. His hands find my shoulders. He straightens my dress. Adjusts the neckline. Smooths my hair. His touch is clinical. Precise. Possessive.

“You’re trembling,” he observes.

“I’m fine,” I lie.

He leans in. His lips brush my ear. His voice is ice. “Don’t lie to me. Not ever. Especially not now. If you want to break, you break in private. With me. On my terms. Do you understand?”

I swallow. Nod. “Yes.”

His hand slides down to my hip. Squeezes. “Good.”

He turns. Unlocks the door. Opens it. Steps out into the hall without looking back. I follow. I always follow.

We reach the dining room. The conversation has resumed. The dessert plates are being set down. Chocolate torte. Vanilla cream. My mother’s favorite. Roman pulls out my chair. I sit. He sits across from me. We lock eyes. The tension is back. Thick. Suffocating. Beautiful.

He reaches for his water. His knuckles brush my hand. I don’t pull away. I let him. I let him mark me. Let him claim me. Let him pretend, for one more hour, that we’re just family.

But as he smiles at his father, as he laughs at a joke he doesn’t find funny, as he reaches across the table to adjust my napkin like he’s done it a thousand times, I feel it. The crack in the facade. The weight of the lie. The precipice we’re standing on.

And I know, with chilling certainty, that he’s going to jump.

Or drag me with him.

Either way, there’s no going back.

I take a bite of the torte. It tastes like ash. Like sugar. Like ruin.

I smile. I play my part. I wait for him to break.

And when he does, I’ll be there. Because I always am.