Skip to content
Booknovel
Sleeping with My Rival CEO book cover

Sleeping with My Rival CEO

Genre:
CEO, Drama, Enemies to Lovers
Last updated:
23 Oct 2026
By:
Sienna Park & Production Syndicate
Status:
Completed
Language:
English · 18+
9.9 Rating 120 Chapters
11.4K Views
Read now Add to library
Share:
Overview Catalog (120) Read in app

Synopsis

Billionaire Enemies to Lovers CEO Corporate Romance Business Rivals Secret Attraction Leaked Messages

Ambitious CEO Sienna Park is fighting fiercely to keep her company independent when a multi-billion-dollar confidential acquisition brings her into lethal competition with her chief rival, Marcus Vale. Their legendary professional hostility hides an intoxicating magnetic attraction neither can extinguish. After an unforgettable night of consensual passion during a snowed-in corporate summit, they vow to keep their private lives strictly separated from business. But when intimate messages and boardroom stills are leaked to the financial press, sparking accusations of insider trading and corporate conflict of interest, both their empires are pushed to the brink of destruction. With Marcus separated in practice from his calculating estranged wife Victoria, Sienna must fight to uncover the shadowy digital espionage syndicate threatening her company's sovereignty, while Marcus must choose between his corporate dynasty and the only woman who ever truly saw him.

Chapter 1

The Glass Colosseum

Rain lashed against the floor-to-ceiling glass windows on the sixtieth floor of the Manhattan Trade Tower, casting watery ripples across the polished black granite floor. Sienna Park adjusted the cuffs of her tailored emerald blazer, taking a measured breath as she reviewed the final holograph slides for Project Horizon on her tablet. At thirty-one, she had built Apex Dynamics from a three-person logistics software incubator in Long Island City into an eight-hundred-million-dollar supply-chain titan. Today was the defining battlefield of her career: the Department of Defense and the North American Freight Consortium were awarding a seven-billion-dollar sovereign logistics infrastructure contract. Winning would cement Apex's absolute independence for a decade; losing would leave her vulnerable to predatory buyout funds circling her cap table like wolves. The heavy brass doors of the private VIP waiting lounge clicked open, and the temperature in the room seemed to plummet five degrees. Marcus Vale stepped inside, flanked by two senior corporate counsels. At six-foot-two, with dark hair cut with military precision and cold amber eyes that had terrified boardrooms from London to Tokyo, the thirty-four-year-old CEO of Vale Capital was her fiercest, most relentless competitor. Marcus paused, his gaze locking onto Sienna with intense, calculating scrutiny. 'Sienna,' he said, his deep baritone smooth as aged whiskey. 'I see you survived the morning traffic. I half-expected Apex to default on the presentation deadline, given your recent server latency in the Midwest.' Sienna met his gaze without flinching, stepping forward with an icy, confident smile. 'Our servers routed four million freight containers while you were still reviewing your hedge fund dividends, Marcus. You might own the legacy railroads, but Apex owns the future. Don't get too comfortable in that chair.' Marcus’s lips curved into a faint, dangerous smirk. 'Confidence is charming, Sienna. But in this room, capital eats innovation for breakfast.' The tension between them crackled like static electricity, an undeniable current of rivalry and suppressed heat that neither was willing to name.

Standing in the high-altitude silence of the private suite, Sienna turned her back to the glass, studying Marcus Vale with the trained precision of an engineer evaluating a stress fracture. The corporate mythology surrounding Marcus was legendary across the financial press. He was the golden scion of the Vale dynasty, educated at Phillips Exeter and Harvard, having taken the reins of Vale Capital at twenty-eight after ruthlessly forcing out his own uncle in a brutal proxy contest. He was known for operating with cold mathematical efficiency, treating employees as algorithmic inputs and rival CEOs as targets slated for acquisition or obsolescence. Yet standing in the dim light of the rain-streaked lounge, there was an untamed, visceral edge to him that no Wall Street profile had ever captured.

'You look at me like I’m a predator, Sienna,' Marcus murmured, stepping away from his attorneys and closing the distance between them until he stood barely three feet away. 'In this city, Marcus, any executive who doesn't assume you're a predator ends up in bankruptcy liquidation,' Sienna countered smoothly, refusing to yield an inch of physical territory. 'I watched you gut New England Freight two years ago. You promised their board a collaborative partnership, and within eighteen months you had spun off their pensions and sold their rail beds to a real estate trust.'

A faint flicker of something dark and complex shifted in Marcus’s amber eyes. 'New England Freight was structurally insolvent before my board ever signed the term sheet, Sienna. I saved twenty thousand operating jobs by cutting the gangrenous limbs off a dying beast. You run a boutique tech software shop. You haven't lived long enough in the heavy industrial trenches to know what it feels like to hold thousands of livelihoods in your hands when the market turns.'

Sienna’s chin lifted, her gaze piercing. 'My father spent thirty years under the chassis of diesel trucks while your father played polo in the Hamptons. Don't lecture me about the industrial trenches, Mr. Vale. I didn't inherit my empire; I built it with my bare hands. And before this day is over, you're going to learn that Apex doesn't break.' The chime of the procurement board summons echoed through the suite, breaking their standoff just as the air between them grew dangerously hot.

As the electronic chime continued to echo across the marble floor of the waiting lounge, Sienna took a slow, steadying breath. She picked up her slim leather presentation portfolio from the glass table, feeling the smooth grain beneath her fingertips. Every line of code in Apex’s system had been tested under simulated cyberattacks, power grid collapses, and supply chain embargoes; she knew her product was technically invincible. Yet standing in the presence of Marcus Vale, the contest felt larger than balance sheets or server response times. It was a battle of philosophies: the entrenched, dynastic power of old Manhattan capital versus the relentless, unyielding spirit of self-made innovation.

Continue reading Download the app

Sleeping with My Rival CEO at a glance

Chapters
120
Words
149.6K
Free online
Ch 1–5
Status
Completed
Author
Sienna Park & Production Syndicate
Updated
23 Oct 2026

Latest chapters

Chapter 120: Grand Finale: The Sovereign Empire

On a starlit autumn evening, Marcus and Sienna stood on the high observation terrace of Hudson Yards overlooking the vast, illuminated expanse…

Last updated: 23 Oct 2026

Chapter 119: A Second Starlight Walk on Siasconset Beach

In July, on their sixth wedding anniversary, Marcus and Sienna returned to the Siasconset estate in Nantucket with five-year-old Thomas. At sunset,…

Last updated: 23 Oct 2026

Chapter 118: Five Years of Sovereign Horizon

Five years after the historic merger, Sovereign Horizon Global reached an unprecedented corporate milestone, crossing one hundred billion dollars in total enterprise…

Last updated: 23 Oct 2026

Chapter 117: The Baptism at St. Thomas Church

In April, the historic St. Thomas Church on Fifth Avenue was filled with sixty loved ones for the baptism of baby Thomas…

Last updated: 22 Oct 2026
All chapters

You may also like

See all

New release novels

See all

To readers

Sleeping with My Rival CEO is a ceo and drama novel by Sienna Park & Production Syndicate. It is completed with 120 chapters. Ambitious CEO Sienna Park is fighting fiercely to keep her company independent when a multi-billion-dollar confidential acquisition brings her into lethal competition with her chief rival, Marcus Vale. Their legendary pr...

On Booknovel you can read the first chapters of every story free, right here on the website. The rest of Sleeping with My Rival CEO, and thousands of other romance chapters, are in the Booknovel app for iPhone and Android, with free coins every day and offline reading.

Questions about Sleeping with My Rival CEO

What is Sleeping with My Rival CEO about?

Ambitious CEO Sienna Park is fighting fiercely to keep her company independent when a multi-billion-dollar confidential acquisition brings her into lethal competition with her chief rival, Marcus Vale. Their legendary professional hostility hides an intoxicating magnetic attraction neither can extinguish. After an unfo...

Is Sleeping with My Rival CEO completed?

Yes. Sleeping with My Rival CEO is completed with 120 chapters, so you can read it start to finish.

Who wrote Sleeping with My Rival CEO?

Sleeping with My Rival CEO is written by Sienna Park & Production Syndicate, a ceo, drama, enemies to lovers romance novel.

Where can I read Sleeping with My Rival CEO for free?

You can read the first 5 chapters of Sleeping with My Rival CEO free on Booknovel, right here on the website. The rest of the story is in the Booknovel app for iPhone and Android.

How many chapters does Sleeping with My Rival CEO have?

Sleeping with My Rival CEO has 120 chapters (about 149,583 words), written in English.

Ratings

5★ 0% (0)
4★ 0% (0)
3★ 0% (0)
2★ 0% (0)
1★ 0% (0)

9.9 / 10

Editors' rating

Write a review

Reviews

No reviews yet. Read it in the app and be the first to share what you think. Open the app

Catalog

120 chapters
  1. 1. The Glass Colosseum Free
  2. 2. The Billion-Dollar Bid Free
  3. 3. Shadows in the Palm Court Free
  4. 4. The Paper Tiger's Marriage Free
  5. 5. The Intercepted Memo Free
  6. 6. The Charity Duel In app
  7. 7. The Chicago Keynote In app
  8. 8. A Truce at Midnight In app
  9. 9. The First Breach In app
  10. 10. The Federal Summons In app
  11. 11. An Impossible Alliance In app
  12. 12. The Morning After the Baccarat In app
  13. 13. The Joint Consortium Term Sheet In app
  14. 14. The Stalking Lens In app
  15. 15. The Boardroom Ambush In app
  16. 16. The Engineering Summit in Denver In app
  17. 17. The Locomotive Test In app
  18. 18. Whispers in the Rockies In app
  19. 19. The Anonymous Threat In app
  20. 20. A Midnight War Council In app
  21. 21. The Trap is Baited In app
  22. 22. Arc 1 Climax: The Submission to Washington In app
  23. 23. The Joint Headquarters in Austin In app
  24. 24. A Table at the Driskill In app
  25. 25. The Unsealed Divorce Draft In app
  26. 26. The Austin Night Skyline In app
  27. 27. Victoria’s Warning Shot In app
  28. 28. The Aspen Technology Retreat In app
  29. 29. The Chalet on Red Mountain In app
  30. 30. Fireside Confessions In app
  31. 31. Surrender in the Snow In app
  32. 32. A Dangerous Bliss In app
  33. 33. The Secret Haven Threatened In app
  34. 34. Return to the Manhattan Crucible In app
  35. 35. The Society Gala at Lincoln Center In app
  36. 36. The Confrontation in the Grand Foyer In app
  37. 37. Victoria’s Ultimatum In app
  38. 38. The Encrypted Server Trail In app
  39. 39. A Stolen Weekend in Montauk In app
  40. 40. The Calm Before the Hurricane In app
  41. 41. The Intercepted Text Messages In app
  42. 42. Arc 2 Climax: The Midnight Leak In app
  43. 43. The Press Conference at the Harvard Club In app
  44. 44. The Trading Freeze on Wall Street In app
  45. 45. The Pentagon Defense Review In app
  46. 46. The Boardroom Mutiny Collapses In app
  47. 47. Deposition in Lower Manhattan In app
  48. 48. Victoria’s Gilded Masquerade Crumbles In app
  49. 49. The Raid on Sterling Capital In app
  50. 50. A Dinner in Greenwich Village In app
  51. 51. The German Forensic Mirror In app
  52. 52. The First Grand Jury Subpoena In app
  53. 53. The Final Decree of Foley Square In app
  54. 54. The Intermodal Expansion to Chicago In app
  55. 55. The Shadows of Wall Street In app
  56. 56. An Evening at the Carlyle In app
  57. 57. The Federal Transport Summit in Washington In app
  58. 58. The Counter-Offensive in London In app
  59. 59. The Midnight Testing Run in Ohio In app
  60. 60. Whispers of a Deeper Bond In app
  61. 61. The Grand Jury Returns In app
  62. 62. The Sovereign Green Bond Issuance In app
  63. 63. The Queens Tech Academy Groundbreaking In app
  64. 64. The Extradition of Gregory Sterling In app
  65. 65. The Uncontested Restitution Order In app
  66. 66. A Sunset at Brooklyn Bridge Park In app
  67. 67. The Federal Transport Commission Annual Report In app
  68. 68. A Proposal in the Starlight In app
  69. 69. The Public Engagement Announcement In app
  70. 70. Arc 3 Climax: The Unification Horizon In app
  71. 71. The EuroTransit Hostile Tender In app
  72. 72. Emergency Session at Hudson Yards In app
  73. 73. The Counter-Tender for EuroFreight In app
  74. 74. A Flight to Paris In app
  75. 75. Confrontation at Le Meurice In app
  76. 76. The European Union Transport Audit In app
  77. 77. A Stolen Night on the Seine In app
  78. 78. The Proxy Battle Lines Drawn In app
  79. 79. The Swiss Private Bank Defection In app
  80. 80. The Special Shareholder Assembly In app
  81. 81. The Co-CEO Mandate In app
  82. 82. A Penthouse Morning at 740 Park In app
  83. 83. The Unification Bell at the NYSE In app
  84. 84. The Rotterdam Deepwater Rollout In app
  85. 85. A Weekend in Nantucket In app
  86. 86. The Defense Logistics Agency Five-Year Pact In app
  87. 87. The Final Surrender of EuroTransit In app
  88. 88. The Transcontinental Double-Stack Milestone In app
  89. 89. A Wedding Tasting at 740 Park In app
  90. 90. The European Union Clean Freight Trophy In app
  91. 91. The Thomas Park Memorial Apprenticeship Inauguration In app
  92. 92. An Evening at Lincoln Center In app
  93. 93. The Transatlantic Autonomous Transit Treaty In app
  94. 94. A Midnight Vow on the High Balcony In app
  95. 95. Arc 4 Climax: The Sovereign Crown In app
  96. 96. Springtime in the Hudson Valley In app
  97. 97. The Wedding Gown Fitting in SoHo In app
  98. 98. The Groomsmen at the Yale Club In app
  99. 99. The First Annual Sovereign Horizon Gala In app
  100. 100. Centennial Chapter: The Crown of Manhattan In app
  101. 101. The Arrival in Nantucket In app
  102. 102. The Rehearsal Dinner at The Chanticleer In app
  103. 103. A Starlit Walk on Siasconset Beach In app
  104. 104. The Wedding Morning: Two Bluffs In app
  105. 105. The Clifftop Ceremony In app
  106. 106. The Ocean Pavilion Reception In app
  107. 107. A Midnight Departure by Sea In app
  108. 108. Sailing the Maine Archipelago In app
  109. 109. A Sunrise in Bar Harbor In app
  110. 110. The Return to 740 Park Avenue In app
  111. 111. The Pan-Asian Rail Consortium Proposal In app
  112. 112. The First Year Anniversary of the Foundation In app
  113. 113. Whispers in the Garden Room In app
  114. 114. The Boardroom Announcement In app
  115. 115. Autumn in Dutchess County In app
  116. 116. The Arrival of Thomas Vale In app
  117. 117. The Baptism at St. Thomas Church In app
  118. 118. Five Years of Sovereign Horizon In app
  119. 119. A Second Starlight Walk on Siasconset Beach In app
  120. 120. Grand Finale: The Sovereign Empire In app

Explore and read good novels for free

Thousands of romance chapters in the Booknovel app. Read anytime, anywhere, even offline.

Download on theApp Store Get it onGoogle Play
BooknovelEvery chapter, offline, free coins daily Open app