Mc Lines Novels & Stories

You belong to me from the moment you walk in... until I say you can leave.” When struggling 22-year-old Noah Hart lands a job as the personal assistant to cold, ruthless billionaire Elias Voss, he thinks it’s just another paycheck. But Elias isn’t just demanding—he’s a man who doesn’t believe in love, doesn’t tolerate mistakes, and doesn’t mix business with pleasure. At least, not until Noah walks into his office. As the days blur into nights and the lines between personal and professional disappear, Noah finds himself caught in Elias’s dangerous world—where power is a game, and attraction is lethal. But Noah has secrets too. And the deeper he falls, the harder it will be to escape. Can a cold CEO learn to love—or will he destroy the only man who ever saw through his mask?

BLURB: 18+ | Strictly for Mature Readers Only Reader Discretion is Strongly Advised ‼️Content warning‼️ This collection features highly explicit erotic content, including rough and intense sexual scenes, significant age-gap relationships, and deeply taboo themes that many would consider wrong or forbidden. Sinful addiction is a scorching collection of raw, unfiltered erotic fantasies designed for readers who hunger for what society says they shouldn’t crave. Each story dives headfirst into the dangerous thrill of crossing lines that were never meant to be crossed. From sacred promises quietly broken to desires so wrong they burn, these tales are dripping with tension, slow-building lust, and explosive passion. Every story in this collection is a complete, very erotic short read spanning 7 to 10 steamy chapters, packed with filthy encounters, forbidden touches, and characters who surrender completely to their darkest urges. Open these pages… and let temptation take control.

Olivia Morgan’s world is turned upside down when she walks in on her boyfriend betraying her with her friend. Devastated and drowning in debt, she’s thrust into an unlikely arrangement with Alexander Carter, the cold and calculating CEO of Carter Enterprises. In exchange for a year-long marriage of convenience, Olivia receives the money she desperately needs—and a promotion she never expected. But as their fake relationship blurs the lines between business and pleasure, Olivia finds herself torn between the man who offers her everything and the business rival who wants her heart. In a world where betrayal is just a step away and desire burns hot, Olivia must navigate her emotions, her career, and a dangerous game of power, passion, and secrets. Can she keep her heart guarded while falling deeper into a billionaire’s web of lust and love? Or will Alexander’s cold heart melt in the heat of their undeniable chemistry?

Kendra's life shatters when her sister betrays her, selling her to Julio, a captivating Mafia King. Thrust into a world of opulent danger and hidden rules, Kendra finds herself caught in Julio's intoxicating grasp. His magnetic gaze both terrifies and ignites a forbidden desire, a dangerous dance between captor and captive. But Julio's empire is a gilded cage, concealing a web of deceit. Kendra uncovers secrets spun by those closest to her, including her betraying sister and a charming acquaintance with deadly intent. Forced to navigate treacherous currents, she faces impossible choices: surrender to her fate or fight for her stolen life. As Kendra delves deeper, she confronts the true nature of power, betrayal, and the allure of darkness. Love was never the plan, but neither was the exquisite agony of betrayal. Lines blur as secrets are whispered and touches stolen. Will Kendra become a queen, or will the darkness consume them both?

For ten years, Ava Montgomery gave everything to the Donovan family. Her loyalty. Her youth, Her dignity, Her love. They gave her a marriage without protection, a home without warmth, and blame for a sin that was never hers. When the truth about her husband’s infertility comes to light, Ava finally understands one thing. She was never the problem. Cast aside with divorce papers and humiliation, Ava walks away with nothing but a secret powerful enough to destroy the Donovans forever. Then she collides with Greyson Beaufort. A dying billionaire. A rival to her ex-husband. A man desperate for an heir. One contract marriage. One year. One calculated revenge. But as power shifts, secrets unravel, and emotions blur the lines of a deal meant to be cold, Ava must decide what she wants more. Revenge… or a future she never thought she deserved.

*The book contains various sexual scenes, including self - pleasuring, BDSM, etc. Readers are advised to read at their own discretion.* Avery’s world is turned upside-down when her father announces his engagement to his girlfriend. She’s happy for him, but his plan to move in with his fiancée and her son to see if they can coexist as a family leaves the introverted Avery uneasy. That is until she meets her soon-to-be stepbrother, Liam. Suddenly, Avery is more than happy to welcome them into her home. As they navigate their new family dynamic, Avery and Liam find themselves wanting more than just to live under the same roof. Surely, it can’t go that wrong, can it? Attraction, lust, denial, love, and suffering—they experience it all. As the lines between right and wrong blur, they must decide if they can choose their happiness. But what if their choice comes at the expense of the happiness of those they love?

Cassandra finds herself in a precarious financial situation due to her mother's mounting medical bills. Just when things couldn't seem to get any worse, fate intervenes in the form of the charming and prosperous Jasper, who proposes an irresistible proposition. He offers her a chance to pretend to be his wife for a year, which will help him handle his overbearing parents. Although the offer seems ludicrous, Cassandra finds herself in a bind and unable to refuse. As they embark on this fake relationship, they must learn each other's habits and quirks, blurring the lines between their fabricated romance and true feelings. But complications arise when Jasper's stunning ex-girlfriend appears on the scene, leaving Cassandra to question everything. In the midst of the unfolding drama, will Cassandra be able to navigate the complexities of her fake marriage with Jasper, or will the allure of his ex-girlfriend prove to be too much to handle?

She became the price of her father’s mistake. Now she belongs to the devil himself. Chiara Ricci’s life was quiet—small-town, under-the-radar, and barely hanging together. But when her father's hidden debts come crashing down, she's thrown into the world of Dante Sabatini—the cold, calculated mafia don who offers a single solution: Her. As payment. He’s ruthless, dangerously charming, and makes no apologies for the way he claims her—as his property, his responsibility... his obsession. Chiara was supposed to be a bargaining chip. But in Dante’s arms, the lines between hate and heat blur fast. Now she’s caught between fear and fascination, craving the man who owns her while longing to be free of him. But there are rules in his world. And the first? Don’t fall in love with the monster who owns your soul.

On the night of her engagement, Gianna Moretti’s world shatters—her fiancé tangled in bed with her best friend, her family ready to cast her aside, her future ripped away. But when she crosses paths with Dante Russo—the ruthless heir to New York’s most powerful fashion empire—one impulsive choice changes everything. In twenty minutes, Gianna goes from betrayed bride to Mrs. Russo. Their marriage is a deal. No love. No betrayal. Just survival. But the deeper Gianna is pulled into Dante’s world of wealth, secrets, and ruthless ambition, the more blurred the lines between revenge and desire become. As her step-sister plots murder, her ex-fiancé claws his way back from ruin, and long-buried family secrets claw their way to the surface, Gianna must decide: will she be a pawn in their game—or the queen who burns their empire to the ground?

Hollis LaCroix, a wealthy entrepreneur, is left shattered and alone after his wife's tragic accident. As a single father to two young children, he struggles to balance his demanding career with his new role as a caregiver. Desperate for help, he sets out to find the perfect nanny for his children. Enter you – a lively, caring and beautiful young woman who crashes into his life in the most unconventional way. Despite Hollis' initial reservations, he is drawn to your vibrant personality and kind-hearted nature. Before he knows it, he finds himself falling head over heels for the one woman he cannot have. As the lines blur between boss and employee, you and Hollis must navigate the forbidden attraction that grows between you. Will you give in to the sparks that fly? Or will you resist the temptation that threatens to destroy your working relationship and the family dynamic?