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PROLOGUE: The Point of No Return
The silk of my gown felt like a second skin, but Xavier’s hands felt like fire.
We were in the library, the heavy oak doors locked against a house full of people who thought we were family. Outside, the gala hummed the clinking of champagne flutes, the soft orchestra, my father’s booming laugh. But inside, the air was thick with a sin I couldn’t take back.
"Astrid," he groaned against the hollow of my throat. His voice wasn’t the one I grew up with. It was dark. Hungry. Rougher than the silk slipping off my shoulder. "Look at me."
I did. And in his eyes, I didn't see the stepbrother who had been gone for three years. I saw Xavier Mattoe a man who had been waiting a lifetime to break me.
"We can’t," I whispered, even as I arched into him, my heart hammering against my ribs. "Xavier, if they find us… my father will kill you.
Your father doesn’t own you anymore," he rasped, his grip tightening on my waist, pulling me flush against the hard, demanding heat of his body. He leaned down, his lips brushing mine, tasting of expensive vanilla cake and dangerous promises. "I do. I own every breath you take in this house."
That was the night I realized some rules aren’t just meant to be broken. They are meant to be incinerated .
(Six Months Earlier)
I don’t remember the first day I realized my mother wasn’t coming back. She was gone the moment I took my first breath, leaving me with a debt of grief I never knew how to pay.
Maybe it was always there this soft, empty space in my life that no one wanted to talk about. I grew up with a name I didn’t understand, a silver picture frame beside my bed that felt cold to the touch, and a father who gave me everything except the answers I craved.
Her name was Rina Lyrien. Mine is Astrid. My father picked it because he said it sounded expensive. He always had a thing for appearances, for things that shimmered on the surface regardless of how hollow they were underneath.
Today, I turned eighteen.
I should feel older. Freer, maybe. But I woke up in the same silk sheets, with the same tight feeling in my chest that whispered I was running out of time. Nothing about me feels grown. Nothing about this house feels like home anymore. It’s too big. Too perfect. The kind of place where you hear clocks ticking in the silence, counting down the seconds of a life pre determined by men in dark suits.
Sometimes I imagine what she might’ve been like. A soft voice. Kind eyes. Maybe the kind of woman who brushed my hair before bed and kissed my forehead without rushing out the door. I don’t know if that version ever existed, or if I simply invented her to fill the echoing hallways of this mansion.
All I know is this life no matter how many carats or silk threads it’s draped in—feels empty without her.
I finished college early. That’s what happens when you’re homeschooled by the best tutors and don’t have any real friends to distract you. My life was planned before I even knew what a choice was. I was a project to be completed, a piece of the family legacy to be polished.
I walked down the hallway like I always do barefoot, quiet. You’d think I’d be used to marble floors and crystal chandeliers by now, but it still feels like I’m walking through a museum instead of a home. Everything is spotless. Like no one really lives here. Just ghosts and footsteps.
My father was already in his office. He doesn’t sleep much; he prefers to watch his empire grow in the dark. He’s always been… distant. Not cruel, just cold. Always in meetings, always building walls I couldn't climb.
He looked at me this morning for the first time in weeks. His eyes softened for a split second, a flicker of something human behind the CEO mask.
“You’re eighteen now,” he said. No smile. Just the words.
I nodded, clutching my silk robe tighter. “I know.”
“I’m proud of you, Astrid. You’ve become exactly what this family needs.” He paused, checking his gold watch, the movement precise and clinical. “Which is why I’ve made sure your security is settled. Xavier Mattoe is arriving this afternoon. He’s finished his business in London, and he’ll be staying in the East Wing permanently.”
The name hit me like a physical blow, stealing the air from my lungs. Xavier. My stepbrother. The boy who was all sharp edges and dark promises. The one person who knew exactly how to make me tremble with a single look. I hadn't seen him in three years, not since the night he was sent away the night I realized that his "protection" felt a lot like possession.
“He’s a man now, Astrid,” my father continued, already turning back to his computer. “Not the boy you used to follow around. Stay out of his way. Xavier has… changed. He’s ruthless, even by my standards.”
I walked back to my room, my heart hammering against my ribs. I thought I was safe. I thought I had grown up and buried the memory of the way Xavier used to watch me from the shadows of the staircase.
But as I looked at my reflection in the floor to ceiling mirror, I didn't see a woman celebrating her birthday. I saw a girl who had just been told the wolf was back at the door. And this time, there was no one left to protect me from him.
Astrid’s POV My body felt like it had been pulled apart and put back together wrong. Every inch of me hummed—raw, aching, alive in a way I had never known. I lay there on the bed, chest heaving, thighs trembling around nothing now that Xavier had finally pulled out. The sudden emptiness made me whimper. Heat and wetness trickled down my inner thighs, a messy reminder of how many times he had come inside me while the clock ticked past four in the morning. I couldn’t speak. My throat was hoarse from screaming his name, from begging him to stop and then begging him not to. My first time. And he hadn’t been gentle. He had been Xavier ruthless, starving, like he needed to brand every part of me so the world would know I belonged to him. Strong arms slid under my back and knees. The world tilted as he lifted me against his chest like I weighed nothing. My head lolled against his shoulder, too heavy to hold up. We were both naked, skin slick with sweat, but I was too wrecked to feel shy
Xavier Pov Her eyes locked on mine, wide and hazy with overwhelmed pleasure. “Daddy… please… it hurts so good… don’t stop— no, stop— I’m scared I’ll pass out…” I fucked her harder, the bed slamming against the wall with the force of my thrusts. The wet, filthy sounds of her soaked pussy taking my thick cock filled the room. I reached between us and rubbed her swollen clit in fast, rough circles. “Come,” I growled. “Come on my cock like the dirty little stepsister you are.” She shattered with a broken scream, her entire body convulsing. Her pussy clamped down on me like a vice, pulsing and gushing around my length as another powerful orgasm ripped through her. The sensation nearly dragged me over the edge with her, but I held back, jaw clenched, thrusting through her climax to draw it out until she was sobbing with overstimulation. I didn’t stop. I kept pounding into her through the aftershocks, chasing my own release while she trembled and whimpered beneath me. “That’s it…
Xavier’s POV She was still trembling beneath me, her tight little pussy fluttering around my cock from the aftershocks of her first orgasm. The black silk sheets were soaked with her release, and the sight of my innocent stepsister — wrists still loosely chained to the headboard, lavender remnants of her gown scattered like defeated silk — made something feral uncoil in my chest. Astrid’s cheeks were flushed crimson, tears of overwhelming pleasure drying on her lashes, her full lips parted on soft, broken pants. My little enemy. My captive. The girl who had spent years fighting me at every turn, now spread open and ruined on my bed. She’s mine. Finally. No more pretending we’re just stepsiblings who hate each other. I’ll fuck every ounce of resistance out of her until the only name she screams is mine. I stayed buried deep inside her velvet heat for a long moment, savoring the way her walls clenched around my thick length like she never wanted me to leave. Nine inches of hard,
WARNING ⚠️ Astrid pov Fuck, you’re so tight,” he groaned, voice strained. “This virgin pussy is squeezing Daddy’s cock so perfectly. Look at you — my little stepsister, chained up and crying on my dick. He set a slow, deep rhythm at first, letting me feel every long stroke. Each thrust pushed against that sensitive spot inside me, making stars burst behind my eyes. My moans grew louder, more desperate. “Daddy… oh God, Daddy!” I cried out, the forbidden word slipping out naturally now as pleasure overtook the pain. My hips started to move with his, chasing the sensation. Xavier’s hand slid down to where we were joined, his thumb finding my swollen clit and rubbing tight circles. “That’s it, princess. Moan for your stepbrother. Let me hear how much you love being fucked by the man you used to hate.” The dirty words sent another gush of wetness around his cock. I was dripping down his shaft, the obscene wet sounds of our bodies slapping together filling the dark room. Xavie
🔞Caution: Entering the danger zone. Temperature rising. Breathing may become irregular.⚠️ 💦 You might find yourself biting your lip, squirming in your seat, or needing a cold shower afterward. Still with me? Good girl 🙃. Let’s see how wet I mean, how far you’re willing to go. Astrid’s POV My body was still trembling from the way Xavier’s mouth had just teased me, his hot breath ghosting over my most sensitive parts without giving me the release I was desperately craving. The black silk sheets beneath me felt cool against my overheated skin, but nothing could cool the fire he had started. I was completely naked now, my torn lavender gown lying in ruins on the floor, my lace panties discarded somewhere across the room. Shyness burned through me like wildfire. I tried to close my legs, but his large, powerful hands held my thighs wide open, his 6’5 muscular frame looming over me like a dark god. Xavier’s obsidian eyes raked over every inch of my exposed body with raw hunge
🔞 WARNING ⚠️: Things get steamy in this chapter, Not suitable for younger readers💋 Adult Themes: Love, temptation, and desire take center stage. Continue only if you’re ready to get wet and burn ❤️🔥 for your stepbrother🥵 Astrid’s POV My heart hammered so loudly I was sure Xavier could hear it against his chest. I was still floating in that hazy, post-kiss fog when he carried me up the stairs in his strong arms like I weighed nothing. I thought he was taking me to my room — the pretty lavender-and-cream cage I’d grown used to. But when he pushed open a heavy black door at the end of the hallway, I realized my mistake. This was his room. The moment we stepped inside, the air changed. Everything was painted deep, midnight black — walls, ceiling, even the massive frame of the bed. It felt like stepping into the heart of his darkness. Moonlight filtered through floor-to-ceiling windows, casting silver streaks across the obsidian surfaces. And there, on the wall directly opposi
Xavier's POVThe steel door of the bunker groaned as I disengaged the manual deadbolts. I shouldn’t have had to do it. This mountain was a fortress of my own design—triple-redundant encryption, biometric locks that required my specific pulse, and sensors sensitive enough to detect a hawk landing on
Xaviers povThe silence of the bunker was a living thing, heavy and suffocating. Every breath I took felt like a betrayal to the quiet, a jagged serration against the stillness she had finally found in sleep. I watched her—the rise and fall of her shoulders under that rough wool blanket—and felt a s
Astrid povI needed a weapon. Not a gun—I wouldn’t even know how to flick the safety—but something. A tool. A way to prove that this mountain hadn’t swallowed my soul yet.I stood before the rows of books, my eyes blurred with tears I refused to let fall. He thought he knew me because he bought me
Xavier's pov( continue)I watched her. I didn’t move, didn’t even breathe too loud, afraid I’d shatter the first moment of peace we’d had since the mountain road. She looked so small against the height of those shelves, her fingers trembling as they traced the spines.When she reached the middle







