is it a sin to cheat on your boyfriend

During her student days, Tanya Sutton was saved by Zeke Lowe, sparking a long-lasting secret crush. When they meet again, an unexpected one-night encounter leads to Tanya’s pregnancy. They marry, beginning a journey of love after marriage. Under Zeke's powerful and devoted protection,Tanya grows continuously, transforming into a stronger, more confident version of herself.

Once an ace fighter pilot, Katelyn gave it all up for love—only to be betrayed. Mid-flight, she catches her husband cheating moments before it triggers a crash. Trapped outside the cockpit, she dies knowing she could’ve saved them all. Reborn one year earlier, Katelyn chooses differently: divorces him, takes back her wings, and rises again as Top Gun.

Layla Monroe, a mystic arts practitioner, is reborn as the third daughter of the Dugan family—only to be buried alive by her own father as a sacrifice. She survives a thunder strike and crawls back from death’s edge. Using her mystic arts, she takes revenge step by step, forcing her enemies to suffer their own cruelty. To survive, she enters a contract marriage with Crown Prince Julian Lauren, but through palace struggles, wit, and power, she rises—until even the cold prince falls for her, and she becomes unstoppable.

Kyle Cooke believes he and Sara Wood are a loving married couple—five years of marriage as proof of their happiness.However, when he goes to the city hall to replace their coffee-stained marriage certificate, he’s shocked to discover the system shows him as “unmarried,” while Sara’s spouse is registered as another man—Noe Gibson. This discovery unveils a brutal truth: Kyle once caught Sara in an intimate moment with Noe, but she begged forgiveness claiming she was “looking for a stand-in,” even threatening suicide. After learning of her determination to “never let him find out,” Kyle’s heart dies completely. He decides to cancel his domestic identity, change his name, and disappear forever.

Woo-Yeon, a second-generation chaebol, starts an internship at her father's company, where she works with Jae-Hwan, a notoriously prickly but highly capable and sexy boss. She soon discovers that Jae-Hwan’s wife, Ji-Su, was the one who bullied her in the past. Determined to get revenge, Woo-Yeon decides to make Jae-Hwan her own man.

Wren Yale, born into an aristocratic family, is the picture of grace—elegant, refined, untouchable. Yet beneath the facade burns a spirit shaped by years of oppression, fierce and unyielding. Sent as her sister’s stand-in to a ruthless inspector, she twists the trap into her chance, ensnaring Phil Dunne, the formidable young marshal. What begins as survival and ambition soon blurs into perilous desire—she casts the bait, but he walks into her net, heart first.

Yara, hailed as a business genius, repays her fiancé Charles's life-saving act by helping him build a company from scratch and granting him ten chances to make mistakes. Thanks to her drive, his firm quickly takes root in the capital but still can't go public, so Yara travels overseas to open new markets. Three years later,she comes back exhausted to a changed Charles, now harsh and,influenced by his cousin Sophia, constantly hurting her. When he exhausts all ten chances,Yara ends the engagement, and that very day Charles's company falls into crisis.

Tansy West, the eldest daughter of the West family, escapes her political engagement to Edric Byrd, the eldest son of the Byrd family, by running away during the engagement party and disguising herself as a man. In her escape, Tansy accidentally becomes Edric's bodyguard. As they spend time together, they develop feelings for each other. However, Edric, originally biased against his fiancee, mistakenly believes he has fallen for his male bodyguard, causing much humorous confusion. Tansy helps Edric deal with his malicious stepmother and his scheming younger brother. She attends a gathering in her female guise, where her brother and parents recognize her. To ensure the couple's marriage proceeds smoothly, both sets of parents knock them out and send them to the wedding venue. The male lead's younger brother is captivated by Tansy's beauty and wishes to marry her himself. During another escape attempt, Tansy and Edric discover each other's true identities. Edric begins to acknowledge his feelings for Tansy, and they confess their love for each other. With her help, Edric successfully defeats his father, regains control of the Byrd Group that rightfully belongs to his mother, and lives happily ever after with Tansy.

Victor Shaw, a powerful tycoon, discovers that Willa Scott is the only one who can calm him. To protect her unborn child, Willa hastily marries him, but is soon exploited by her family and framed by the fake heiress, Wilma Cooper. As danger grows, Victor protects her without hesitation. In the end, Willa's true identity is revealed, and the two find love and start a new life with their child.

For ten long years, Cynthia had loved Ethan Luciano in silence. On the night he won the national championship, he finally pulled her into his arms: “I’ll marry you the moment we graduate.” The next morning. What she heard instead was Ethan’s cocky laugh echoing among his teammates: “She was so fucking eager… legs wrapped around me the whole time, telling me she loved me. She’s a good warm-up though. Looks innocent but takes it like a pro. I’m gonna use her a few more times until I get with Sylvia.” In that moment, Cynthia’s world shattered. The boy she had loved for ten years had never loved her back. She was never his future — only his practice.

Jodie Walsh finds herself transmigrated into a romance novel as the ex-wife who got screwed over. The original character spent five years in an arranged marriage with a CEO tyrant, giving him everything—money, property, her whole heart—only to end up with her family destroyed and herself behind bars. And it gets worse. Her parents, best friend, childhood friends, and basically everyone connected to her was just cannon fodder in the story. Well, time for Jodie to roll up her sleeves and rewrite this mess. Mr. Hotshot CEO? She's going to see how mighty he is after bankruptcy. The pure, innocent female lead? Honey, let's add some darkness to that light. Her parents jumping to their deaths? Not in her version. They'll be doing the disco on her ex-mother-in-law's grave instead. Her bestie killed by her abusive husband? Hmm... such a "wonderful" husband. Let's save him for the female lead's bestie. Her broke aristocratic childhood friends? Here, one business opportunity each, and boom, instant CEOs, easy peasy. And the supposed villain? With that face and those abs? No one's going to object to him being the male protagonist. What's that? You're asking what makes her so badass? Jodie beckons to the mafia boss. "Babe, you tell them." "Simple." Mafia boss grins. "She's the boss lady."

Sherry Turner was framed by her sister, Eva, and was sent to the reformatory. But actually, Eva wasn't Sherry's real sister. During three years at the reformatory, Sherry was badly tortured, poisoned, and lost her voice. After Sherry came back home, her family still didn't care about her and misunderstood her again and again. Sherry was disappointed and decided to leave home. When she could speak again after surgery, she started to fight Eva back.

Theo Lynn is a hardworking student trapped in a city where competition is brutal. He only ranks twentieth, but in the capital—where exams are easier—he'd be number one.He often dreams he was switched at birth and belongs there instead. Then one day, the dream comes true. Returning to his biological family, Theo faces rejection from his stepbrother. But he doesn't care—he has only one goal: to get into his dream university.

Billionaire CEO Rachel White is about to marry her boyfriend Cody Gill.To support his career, she keeps a low profile and goes to the airport to pick up her future mother-in-law, Lola George. Lola is a snob who mistakes Cody’s mistress, Lydia Harris—dressed to impress and flattering the mother-in-law—for “the CEO daughter-in-law.”Meanwhile,she mistakes Rachel for the mistress and humiliates her mercilessly.

After her boyfriend hooked up with a wealthy heiress, Nollan was pushed off the rooftop! Upon her rebirth, she immediately clung tightly to the leg of the affluent heir, Burleigh. Burleigh is afflicted with a cold toxin that has left him infertile, and doctors have declared he won't live past forty. But Nollan confidently reassures herself—infertility? Short lifespan? None of these are problems! One month into their marriage, Nollan feels nauseous. The doctor announces, "Mr. Yarnell, your wife is expecting!"

Once the beloved heiress of the Hujiwara family, Mao gave up her name to live a humble life with her husband, Syohe Ito, working as a cleaner at Kurosaki Group. She saved the company from a financial crisis and secured a ¥20 billion deal for Syohe's birthday, only for him to humiliate her, credit the success to his mistress, and demand a divorce. Signing the papers, Mao swore to fight back.

Three years ago, Gabriella Kelly unknowingly convinced her husband Ray Chambers to sponsor college student Angela Mitchell's education as a blessing for their future child. Three years later, Angela arrives at Ray’s company for an internship with two friends, but she completely misreads the situation and believes Ray is interested in her romantically. She begins acting like she owns the place at work and shockingly mistakes the pregnant Gabriella for Ray's mistress, even going so far as to cause her miscarriage.

After Queenie's parents reclaimed their biological daughter, they cast Queenie out of the house. Beckham's grandmother took her in, offering her a place to stay and arranging for her to work at Beckham's company. As Queenie and Beckham spent time together, they gradually fell in love, while the truth about Queenie's real identity slowly came to light.