best stepbrother romance novels

Sarah Sullivan found that the female sausage vendor, whom Stefan Hodgins had been looking for, turned out to be her mom, so she mistakenly thought Stefan wanted to pursue her mom. Right before they were about to find out the truth, Sarah's stepsister,Lillian,impersonated her and became Stefan's lifesaver. Could Sarah and Stefan discover Lillian's tricks and turn the tables?

What happens when two people destined to have the world fight against them fall in love? Melanie Thorne is a successful lawyer who shares a firm with her husband of ten years, and just won her hundredth case. George Dearborn has just returned from studying abroad to be named the heir to Dearborn Pharmaceuticals, and he’s Melanie’s husband’s nephew. When their paths cross, sparks fly, and a burning love ignites. The universe seems determined to keep them apart, though, as their families and society turn against them. Will they bend to the whims of the world, or dare to realize that the world belongs to them?

On a fateful Valentine's night, Vanessa, a struggling actress, stumbles upon Daniel Jones, a dashing and wealthy entertainment mogul from Los Angeles, who is pretending to have amnesia after an accident amidst an inheritance dispute. As fate would have it, Vanessa unknowingly takes him in and they begin an unexpected cohabitation... As their bond deepens, Daniel's fears the day Vanessa discovers his feigned amnesia, which could unravel everything, including their blossoming romance. Will their love withstand the truth?

Mabel Lester was considered a jinx after her mom died, and she was kicked out of her village. Traveling over 10,000 miles from home, she came to Lidence and found her dad,the Commander of Lidence, Hans Lester. With her excellent fortune-telling skills and great luck, Mabel helped Hans overcome difficulties several times, changed the fatal disaster of the whole family, and became the most cherished lucky star of the family.

Lila needs money to save an orphanage，so she hastily marries William, thinking he’s just a poor guy. But after falling for him, she discovers he’s actually the city’s richest CEO......problem is, she hates liars more than anyone else.

Zelda Lang never expects to find herself in a whirlwind marriage with Theo Wolfe, the powerful CEO of the Wolfe Corp. Bound by a promise to her late mentor, she secretly sneaks into Theo’s room every night to treat his mysterious illness. Despite her efforts, Theo keeps his distance, wary of her motives. Little does he know, the woman he's pushing away is the very miracle doctor he's been searching for all along…

Beth Hart, a woman who sacrificed everything for her family, faces infidelity, manipulation, and societal judgment. ​ With the help of Matthew, a young mysterious EF1 legend, she reclaims her power, dismantles her toxic marriage, and embarks on a journey of self-love and freedom.

She was the Kingsley heiress who gave up her crown for love. Karina fell for her boss, William, and after one reckless night, carried his child. He married her—but only in secret—while his heart still belonged to Fiona, the woman he could never forget. Years later, Fiona returned with a son, and William made the cruelest choice: embracing another child while abandoning his own. Shattered, Karina clung to her son Galen’s plea: “Give him three more chances.” But with every chance William wastes… Karina edges closer to walking away forever.

Seven years ago, Grace Taylor accidentally spent a night with Justin Randall, the powerful CEO of Randall Corp, and gave birth to twins. But under her father's orders, one of the babies was stolen at birth.Now, she returns to the country to find her missing child, only to cross paths with Justin once more. Neither recognizes the other at first, but sparks quietly reignite. By chance, Hugo makes friends with a boy who looks just like him—and it turns out he's the lost twin. As the truth unravels,Justin discovers that Grace is the mother of his children. When she tries to leave with the boys, he begs her to stay. In the end, past wounds heal, love finds its way back, and the family is finally made whole.

Lily Sterry was a wealthy heiress disregarded by her family. She married Yoel Simpson, a rich heir, due to a arranged marriage. But Mindy Soal schemed to frame Lily because Mindy wanted to be with Yoel. This made Yoel to mistakenly believe Lily cheated on him. Amidst the entangled love and hatred in this intangible battle, Lily faced immense pressure from both the Simpson and Sterry families with unwavering resilience. Through her relentless efforts, she eventually exposed Mindy's conspiracies. However, by the time Yoel Learned the truth, he was full of regret, but it was too late. Having endured misunderstandings, betrayal, and amnesia, Lily finally regained her strength. She moved abroad and started a new chapter in her life with her two children and achieved great success in the medical field.

Eight years after a one-night stand, Sophie Archer raises son Jack alone until he's diagnosed with leukemia requiring a rare blood-type donor. Doctors suggest a million-dollar imported medicine to buy time. While struggling financially, Sophie becomes Caleb Johnson's secretary, unaware he's Jack's father. Meanwhile, Caleb and his grandmother Kate meet Jack by chance and confirm paternity through DNA testing. As Sophie and Caleb develop feelings and she becomes pregnant again after another encounter, Sophie saves enough for Jack's treatment, only for rival Chloe Bradford to destroy the medicine. Kate intervenes, recognizes Sophie and Jack as family, and tells Caleb to marry Jack's mother, not realizing he's already falling for Sophie. When Caleb discovers Sophie is Jack's mother, they commit to each other. At their wedding, Sophie reveals she has no blood relation to the Archers, and learns she's actually the biological daughter of the Bradfords couple, whom she refuses to forgive. The story ends with Sophie giving birth to twins and living happily with Caleb, Jack, Kate and their growing family.

Following the tragic death of her twin sister Alice, Ariel takes her place in order to enact revenge on Alice's cheating fiancé and manipulative adoptive family. However, Ariel's mission becomes more complicated when she meets and marries billionaire Victor, and must hide her true identity from him.

Mabel was originally the daughter of the wealthy Grant family. However, her happy family was torn apart when she was eight. Since then, her days were hard and challenging.

Before a chaotic and mesmerizing party night, Madeline never imagined she would truly end up with Jeremy. After their unexpected marriage, however, they drift further apart. In her most desperate moments, Madeline discovers that she has already captured Jeremy's heart without realizing it.

Grace, an orphan imprisoned by her adoptive family, is raised to be sold to a corrupt official. Desperate to escape with her disabled brother, she seduces billionaire Jackson Carroll, using him as her weapon.

In her past life, Olivia was hopelessly in love with Declan Murphy, giving him everything she had, only to be abandoned. On her deathbed, she finally realizes Jake Parker's unspoken love for her—and regrets not seeing it sooner. Now reborn, she's determined to distance herself from the toxic Declan and make things right with Jake. But Declan, smug and self-assured, mistakes her intentions, thinking she's playing hard to get. When his true identity is uncovered, he faces the consequences. In the end, Olivia and Jake begin a new chapter, living a life filled with love and happiness.

Twenty years ago, Mimosa Turner was forced to become a living blood bank for Zane Howard, heir to the powerful Howard family, simply because they shared the same blood type. Yet, upon discovering her plight, the kind-hearted Zane risked everything to set her free, leaving her with a handkerchief as a token of their fated connection. Neither of them, however, could have foreseen just how twisted their reunion would be.

Growing up as a girl from the slums, Sophia encounters the most incredible opportunity in her darkest hour: she's chosen as the heir of the largest organization in the world! As Sophia steps onto this glorious but dangerous path, she'll have to face many trials. Even with the immensely powerful Louis by her side, her victories must come with sacrifices. Sophia will have to rely on her own efforts to truly rise from the ashes...