
Bound to My Sister's Billionaire Crush
One life-saving secret. Two sisters. A marriage built on a lie.
Ten years ago, I pulled Desmond Zimmerman out of the water. But through the smoke and blood, he saw the wrong girl. He gave his heart to my younger sister, Vivian, believing she was his savior.
Then came the accident that paralyzed her—and the world decided I was the monster who caused it.
When Vivian vanished, Desmond didn't seek justice; he sought a substitute. Using my sibling's connection with Vivian as a sick form of penance, he forced me into a marriage of cold rooms and bitter vows, promising to make my life a living hell in her honor.
Now, Vivian is back, walking perfectly and demanding her place at Desmond's side. She wants my husband, my home, and my total ruin.
I signed the divorce papers and walked out with nothing but a secret growing inside me and the truth he was too blind to see. He thinks he’s finally free of the woman who "broke" his first love.
He has no idea that the woman he just discarded is the only reason he’s still breathing. And by the time he realizes his mistake, I won’t be his wife anymore—I’ll be his greatest rival.
How will Desmond react when he realizes he spent three years torturing the woman who actually kept him alive? Can a man who treated his wife like a "substitute" ever truly be forgiven?
Baca
Chapter: Chapter 7: Crowded- DESMONDThe drawing room felt more cramped than usual. My mother, Veronica, was draped across the velvet sofa, her rings catching the light every time she gestured toward Vivian."Honestly, Desmond," my mother said, her voice turned sweet she saved whenever guests were around. "It’s such a breath of fresh air. Vivian actually knows the difference between a Cartier and a cheap knockoff. Unlike some people who think a plain silver band is a statement piece."Vivian laughed crisply that used to make my heart skip. "Oh, stop, Veronica. I know what you mean. Sierra has her own... charm. It’s very 'utilitarian,' isn't it?""It’s drab," my mother countered, adjusting her pearls. "A billionaire’s wife shouldn't look like she’s about to file taxes. Vivian, dear, you were always the one with the eye for these things. I was just telling Desmond how much we missed your input at the gala last month."I stood by the window, the scotch in my hand gone lukewarm. I watched them. Vivian looked perfec
Terakhir Diperbarui: 2026-04-04
Chapter: Chapter 6: Nothing Left to Burn- SIERRAVeronica was draped across the velvet sofa like she owned the place. She was a socialite in her fifties, dripping in gold chains and wearing a dress that probably cost more than my old car. She’d hated me from the moment Desmond introduced me as his wife. To her, I was the "office girl" who’d trapped a billionaire, rather than the other way around. Desmond was standing by the window, a glass of scotch in his hand. He looked up as we entered. His expression didn't change—always cold and aloof. Just that same, stone-cold professional mask. "You're back," he hissed. It wasn't a question. "Sierra!" Veronica chirped, though her eyes were cold as ice. She didn't get up. She just adjusted her pearls and looked me up and down. "Goodness, look at you. You look... pale. And what is that you're wearing? It’s a bit... old fashioned-chic, isn't it? Very different from your usual drab suits."I felt Aleena stiffen beside me, her mouth opening to deliver a reply that would probably get u
Terakhir Diperbarui: 2026-04-04
Chapter: Chapter 5: The Cold Return- SIERRAThe hospital bag was small. Most of what Aleena had brought in three days ago was trash now—blood-stained clothes and a pair of heels I never wanted to see again. My hands shook as I folded a thin cardigan, my fingers deliberately touching over the fabric. "You're white as a sheet, babe. Sit down before you do a face-plant on the floor."Aleena kicked the door shut behind her, her eyes scanning the room like a hawk. She didn't wait for me to answer before she grabbed the bag from my hands. "I’m fine," I said. My voice sounded thin, like paper tearing. "I told Dr. Morrigan I’m stable. I can’t stay here anymore. The smell of hospital is making me nauseous.""Everything is making you nauseous," Aleena countered, shoving my toiletries into the side pocket. She paused, her gaze landing on the nightstand. A vase of fresh, white lilies sat there, looking far too expensive for a ward like this. She arched an eyebrow, a small, hopeful smile tugging at her lips. "He finally showed
Terakhir Diperbarui: 2026-04-02
Chapter: Chapter 4: The Kill Switch- SIERRAI woke up to the strong smell of disinfectant and the rhythmic beeping of a monitor.I blinked, the harsh overhead lights of the hospital room stinging my eyes. My head was pounding hard. It felt like it had been cracked open and put back together with duct tape.A thin white blanket was tucked up to my chin, and the scratchy sheets were a far cry from my soft bed at home. My throat was dry, and there was an IV line taped to the back of my hand."Hey, Sleeping Beauty. You gave me a heart attack."Aleena was sitting in a chair next to my bed, her face pale and her hands wrapped around a styrofoam cup. She looked like she hadn't slept in a week, her eyeliner smudged and her arms crossed tightly over her chest."Don't try to sit up yet," she snapped when I was trying to sit up. "What... what happened?" I asked, my voice was a dry rasp."You passed out at the office," Aleena said, her voice dropping into that low, protective territory. "The doctor called it severe exhaustion an
Terakhir Diperbarui: 2026-04-01
Chapter: Chapter 3: The Stolen Win- SIERRAThe overhead fluorescent lamps were whining. The sound would give me a migraine just by hearing it. I was cowering over my desk, typing away on my keyboard when I completed the compliance filings. My back was stiff, and my eyes were as full of sand, but I did not stop. The only thing I mostly enjoyed and that never talked back was working. That's the only thing that did not make me a villain."Sierra? Desk 4. Now." Nocva didn't even look at me. She simply tapped on my partition and continued walking. The conference room.I exhaled, pulled on my blazer, and picked up a notepad. My heart was thumping at me irritatingly. I was walking to the glass doors leading to the main hall, and I saw myself briefly reflected in them. I looked tired. Not the kind of tired that comes when one does not sleep well, but the kind of tired that comes with long years of bearing a heavy burden.The room was packed. The senior partners were present, all of them reclining in their costly leather cha
Terakhir Diperbarui: 2026-03-20
Chapter: Chapter 2: The Villain’s Truth- SIERRAI didn't go to the archives. I headed to the restroom instead, locked myself in the stall and sat on the toilet staring at the back of the door. I leaned my forehead against my knees, and a savage sob at last forced its way to my throat. It was silent, muted by the fabric of my dress, but it was like a scream in the sterile silence of the restroom.My mind was whirling between a glimmer of hope and a blow to the head of terror. The office was buzzing outside the stall over the coming of the century. The Golden Girl was back. The "victim" had returned to claim her throne, and I was still sitting in the dirt where everyone had shoved me three years ago.I was the one who was supposed to be the villain. I was the person behind the accident, pushing my own sister into a wheelchair and then making her disappear into thin air. I was the one who married the billionaire who was in love with the girl I had apparently broken.But none of that was true. Ten years of lies and false ident
Terakhir Diperbarui: 2026-03-20