best stepbrother romance novels

Emily Davis has never been in a relationship before. But for a chance to win $210,000, she teams up with her best friend of 24 years, Alex Carter, and pretends to be his ""friends with benefits"" on a steamy reality dating show. She thought she just had to fake it for the cameras. But from the very first night, Emily finds herself having to kiss—and even sleep in the same bed with—other male contestants like Noah Parker and Nathan Harris. For someone who's never been with a man before, this wild, provocative experiment is a whole new world. Can Emily keep her secret and make it to the end for the grand prize, or will her true self be exposed under all the heat?

When Lily and her doctor meet in private to discuss a the results of a cancer screening, her husband Mason accidentally overhears. Believing that Lily has cancer, he divorces her, kicks her out of their house, and shacks up with her best friend—all so he can cut her loose before she can drag him down. Just as Lily is left with nothing, she meets Adam: a billionaire CEO who needs a fake relationship to appease his nagging grandfather. Lily and Adam move in together, even as Mason mocks Lily for being on death's door. But what Mason doesn't know is that Lily isn't the one with late-stage cancer—he is!

Priscilla Lewis grows up in a family that favors sons over daughters. To evade family planning laws, her parents falsely claim that she and her younger brother, Quincy Lewis, are twins. From childhood, she and her older sister, Paige Lewis, endure unfair treatment while their brother receives the best of everything. When Priscilla excels in the college entrance exam and earns a spot at a top university, her parents refuse to let her attend, insisting that the opportunity belongs to her underperforming brother. They try to force her into marriage, but Paige helps her escape. In her place, Paige endures humiliation in an unwanted marriage. Years later, Priscilla returns, reclaiming the dignity and justice owed to both her and her sister.

Since catching his dad cheating when he was a kid, Jaxon Shane has suffered from severe psychological disorders, which caused his frigidity. His grandpa set a rule that whichever between him and his uncle has a kid first will become the future head of the Shane family. To stop Shane Group from falling into his uncle's hands, according to the doctors' advice, Jaxon decided to try stimulation therapy. One day, he found that he had a sexual response to a nurse, Teresa Turner, from the hospital owned by Shane Group. So,Jaxon decided to sign an agreement with Teresa and make her become his master.

Saniya Riggs, heiress to an entertainment empire, chose to start as an assistant to prove herself. Her dreams shatter when celebrity boyfriend Dominic Carter orchestrates a car crash killing both her and their unborn child. Death isn't the end—she awakens back in time with all her memories intact.Armed with wisdom and insider knowledge, Saniya strategically supports her best friend's rise while elevating Felipe Bates from ""struggling escort"" to top-tier celebrity. Her mission extends beyond personal success:systematically reforming the corrupt entertainment industry and rescuing vulnerable young talents from exploitation.Through shrewd business moves, Saniya ultimately controls two major entertainment conglomerates, finding true love with the devoted Felipe who remained loyal through her journey of revenge and redemption.

Shea had been pressured by her mother to marry her mom's best friend's son. After getting the marriage certificate, she had hardly seen her husband's face before he left. It didn't matter. They had the marriage certificate anyway, and her husband was really that important to her. Soon after, she received a notification about starting her job as a bodyguard in the security department of Lowe Group. Great, she had gotten married, and she even had a job lined up. Shea went to work happily. A year later, when Yancy, the CEO of Lowe Group, returned, Shea had become the CEO's personal bodyguard. Wait a minute! This guy looked familiar. Why did he look like her husband?

Cleaner Betty’s night shift takes a fateful turn: she rescues a drugged stranger—unaware he’s elite tycoon Eli—and they share an impulsive night. The next morning, she slips away to help her best friend Ivy out of a crisis, , leaving Eli desperate to find her. Seizing the chance, Ivy poses as Eli’s mystery woman, lying outright that her ex-husband’s child is his—and steals Betty’s place entirely. Betty discovers she’s pregnant soon after starting medical school, raising the baby alone. Six years later, she becomes Eli’s household private physician. From their first meeting, Eli can’t shake the mother-daughter pair’s uncanny familiarity—a connection that makes him question everything…

Ava Montague was once the most beloved heir of the powerful Montague family. But after her father, Gabriel, vanished with no memory of who he was, Ava was betrayed by her stepmother Regina and her stepbrother Kieran. Framed as unstable and dangerous, she was locked away in a prison isolation cell and treated like a psycho. She lost her voice. She was beaten, broken, stripped of her dignity. Even her last meal became another weapon used to humiliate her. Then, after four years missing, Gabriel suddenly returned, and pulled Ava back from the brink of death. But the girl he saved was no longer the naive daughter she used to be. Haunted by what she endured, Ava sets out to reclaim her inheritance and destroy everyone who betrayed her. Yet no amount of revenge can erase the darkness the isolation cell left behind. And then a man enters her life, dangerously handsome, sharp enough to see through every mask she wears. He touches the wounds she’s spent years trying to bury. But can the part of Ava that once believed in love, the part she thought died long ago, ever come back to life?

Escaping her abusive husband, Liz Bolin becomes a BDSM queen - the dominatrix Hydra Lily. She meets the mysterious, dominant Mr. Raven and makes him her sub for the first time. But Liz has no idea Mr. Raven is actually her boss, Reggie Wayne, as their contract in the playroom gradually leads to love.

"If she can't reclaim love within a week… what will become of her?” In a world obsessed with appearances, a fantasy romance thriller unfolds—one that shakes love to its core. After seven years together, she is abandoned by her boyfriend for one cruel reason: she isn’t pretty enough. Consumed by betrayal and rage, she reaches the depths of despair—only to find herself standing in a plastic surgery clinic. That’s when Lucifer appears before her, whispering a tempting offer. “Would you like to be reborn with a new face?” But there’s a catch. If she fails to win back love within seven days, she will be condemned to live forever with a grotesque face. Bound by a devil’s contract, Jung-yun is granted breathtaking beauty. Yet what begins as a simple desire for revenge soon forces her to confront the deepest parts of herself. Between what is seen and unseen, love begins to bloom. What is love? Who am I, really? A chain of endless questions leads into a complex and delicate psychological thriller—where love and revenge collide, both inside and out.

Lycan Gray has battled a stubborn case of anorexia for years, and his last hope lies in tracking down a mysterious chef known for healing through food. During his search, he crosses paths with Wendy Sable, an outer disciple from Woodabbey. When Lycan is caught sneaking food, Wendy mistakes him for a thief and kicks him off the mountain.Fate brings them back together in town. To dodge a politically arranged marriage,Lycan offers Wendy a hefty sum to pretend to be his girlfriend. What he doesn't expect? Wendy turns out to be not only his long-lost fiancée—but also the culinary genius he's been searching for all along.

The night before his wedding, while decorating the venue, Scott Brawley receives a fire alarm call from their new house. Rushing over, he discovers his fiancee Alison Ritchie in bed with her stepbrother. Alison shamelessly claims it's just "sibling affection" that won't affect tomorrow's wedding. Reflecting on the past,Scott realizes how many times Alison has hurt him for her stepbrother's sake. He always thought marriage would fix things, but seeing the ambiguous kiss marks on Alison's body,Scott finally wakes up. He agrees to his grandfather's arrangement. Tomorrow, he'll marry the arranged bride instead.

Olivia Jones had failed five times to win over the school heartthrob, Boyd Chappell. On her sixth reincarnation, the system finally suggested a change—try his quiet best friend,Ethan Carter.She braced herself for another uphill battle, but to her surprise, Ethan was easy to get close to. He remembered everything she liked, always showed up when she needed him, and even… had photos of her from all five of her past lives.Turns out,he had secretly loved her for years, silently watching her through every cycle of rebirth."This time… could you look at me?"he asked softly.Olivia wavered. She had come to fulfill a mission—but found herself falling for his quiet tenderness instead.When the system declared the mission complete and asked for her final wish, she didn't hesitate:I want him.—After all the chasing, it was the one who waited for her that became her true redemption.

In the grip of her brother's addiction and her mother's debts, a struggling young woman seeks refuge in a contractual affair with her charismatic CEO. But as their bond deepens, she realizes she's merely a stand-in for his ex-girlfriend.

Nora's world flips when she finds out she's a werewolf, diving into academy life, power discovery, and a whirlwind romance with Alpha Prince, Isaac.

Three months into her marriage with Xavier Hudson, the heir to a notorious gang family, Quinn Shelton is hit by tragedy when Xavier dies in a fatal car accident. At Xavier's funeral, factions within the Hudson family demand Quinn give up control of the family legacy. The unexpected return of Samuel, the second son, after years abroad, creates further discord, as some see him as a mere puppet fit to assume leadership. Surprisingly, Samuel mirrors Xavier in appearance but chooses to ally with Quinn, throwing his support behind her as she fights to retain authority.

After being swindled out of her savings and left in debt by her scumbag ex, Lisa replaces her rich bestie Elsa on a matchmaking blind date to make some quick cash. To her surprise, the date turns out to be none other than her CEO, Alex. From that moment on, Lisa becomes a “fugitive” in the thrilling game of hide-and-seek at work as she juggles her double life, spending more time with Alex. Amidst all the chaos, sparks start to fly, and love begins to blossom.

In the Yolham Kingdom, Empress Christine Shaw gains weight after childbirth and is cast aside by the emperor and even her own son, who has been manipulated by the cunning Noble Consort Rosalie Cooper. Humiliated and killed, Christine's body is taken over by a modern doctor determined to seek justice. Using modern technology and medical skills, she slims down, stuns the court with her beauty and talent, and rises as a respected empress. The emperor gradually falls for her and tries to win her back,but Christine wants nothing to do with him. In the end, she chooses freedom and sets off to explore the world with the grand emperor.