Trapped With My Ruthless Stepbrother

My Stepbrother's Rules

The mansion felt emptier once they left.

My mother, glowing and blissful, had kissed my cheek goodbye that morning, promising to call me from Paris. Edward Blackwood, her brand-new husband, had given me a polite smile that felt more like a warning than affection. And then they were gone -- off to their honeymoon, to their world of champagne and yachts and private jets.

And I was left here.

With him.

The silence was oppressive, stretching through the marble halls, pressing against me like invisible walls. Servants moved like shadows, heads bowed, their presence doing nothing to ease the suffocating weight of being alone with Adrian.

For most of the day, I managed to avoid him. I stayed in my room, half-unpacked, pretending to read while my mind replayed the way he’d whispered you’ll regret stepping into this family, little dove. The words clung to me like a curse.

But avoidance wasn’t sustainable. Not in this house.

By dinner, I had no choice but to face him.

The dining room was vast, more like a throne hall than a place to eat. A long mahogany table stretched between us, glittering under the chandelier, its polished surface reflecting the firelight from the hearth. He sat at the head of the table -- of course he did -- one hand curled around a glass of whiskey, the other turning the pages of a file he seemed barely interested in.

His eyes flicked up the moment I entered.

“You’re late.”

The words struck like a whip.

I froze near the doorway, startled. “Late for what?”

He closed the file with deliberate care, the sound echoing in the cavernous room. “Dinner. Seven sharp. Every night.”

My lips parted. “No one told me...”

“Consider this your notice.”

I stiffened but forced myself forward, sliding into a chair three seats away. The food had already been served -- steak, roasted vegetables, dishes I barely recognized. My stomach was tight, but I picked up the fork anyway.

For a few moments, we ate in silence. Or rather, he ate, slow and methodical, while I pushed food around my plate. His presence was too heavy, too sharp. I could feel him watching me, dissecting every movement.

Finally, I blurted, “I don’t need your rules. We only have to get through a few weeks of this until our parents get back. That’s all.”

Adrian leaned back in his chair, eyes narrowing slightly. “Coexistence requires structure. And in this house, structure means my rules.”

I forced a laugh, brittle and thin. “You can’t seriously expect me to live like your little soldier.”

His gaze darkened. “This isn’t a game, little dove. You follow my rules, or you deal with the consequences.”

Something in his tone made my pulse quicken. It wasn’t just a threat -- it was a promise, spoken with a certainty that made me shiver.

“What consequences?” I challenged, trying to mask the tremor in my voice.

The corner of his mouth curved into something cold, almost amused. “You’ll find out if you push me.”

I swallowed, heat crawling up my neck. My instinct screamed to leave, to storm out and slam the door. But something else -- something I didn’t want to name -- kept me rooted to my seat, locked in his stare.

Finally, I shoved my chair back. “I’m not afraid of you, Adrian.”

His gaze tracked me as I stood, his voice a low murmur that followed me to the doorway.

“You should be.”

---

That night, I couldn’t sleep.

The house was too big, too silent, every creak of the old wood sounding like footsteps. I tossed and turned, staring at the ceiling until the shadows twisted into shapes. At last, restless, I pulled on a sweater and slipped out of bed.

I told myself I was just exploring. That I needed to get familiar with the house if I was going to be stuck here. But the truth was simpler: I needed to move, to feel less trapped, to pretend I wasn’t just prey in a gilded cage.

The halls stretched long and endless, portraits watching me with cold eyes. My footsteps were muffled against the thick rugs, yet each sound seemed to echo. I passed closed doors, each one a mystery.

And then I found it.

At the far end of the west wing, a door stood slightly ajar. The air around it felt heavier, thicker, as if it carried its own gravity. Something about it pulled me closer, curiosity tangled with dread.

Adrian’s office.

I knew it even before I stepped inside. The shelves of leather-bound books climbed to the ceiling, neat rows of files filled the cabinets, and the faint scent of smoke clung to the air, sharper than the rest of the house.

I hesitated in the doorway, pulse quickening. Every nerve screamed to turn back. But another voice -- the reckless one -- urged me forward.

The room was dim, lit only by the sliver of moonlight through the curtains. Papers lay scattered across the desk, a drawer left half-open, exposing the edge of a photograph.

I reached for it, heart hammering.

“Enjoying yourself?”

The voice cut through the silence, smooth and lethal.

I froze, breath catching in my throat.

Adrian stepped from the shadows, his tie undone, shirt sleeves rolled up, eyes gleaming like a predator who’d caught his prey. His presence filled the room, swallowing the air.

“Breaking rules already, little dove?” His smirk was slow, dangerous. He took a step closer, deliberate. “Looks like we need to redefine consequences.”

His gaze dropped to the open drawer, then back to me. My fingers still hovered near the photograph, trembling.

“What is it about this room,” he murmured, circling me like a wolf, “that made you think you belonged here?”

I tried to answer, but the words stuck. My throat was too dry, my tongue heavy.

“You want to dig where you shouldn’t.” He stopped just behind me, so close I felt the heat radiating off him. His voice was low, rough. “Curiosity, little dove, can be dangerous.”

The air crackled between us. I couldn’t move. I couldn’t even breathe.

Then his hand reached past me, slamming the drawer shut with a sharp crack. I flinched, but he didn’t touch me -- he didn’t need to. His nearness alone was enough to pin me in place.

He leaned in, his breath brushing my ear.

“Don’t test me.”