Cheating Fanfiction Novels & Stories

Paulina is a kind-hearted and trusting woman, deeply affected by the loss of her parents. Initially naive, she places her faith in James her boyfriend and Alexis her half-sister, only to be betrayed by both. When she mysteriously returns to the past by becoming reborn after being murdered by both of them, she becomes more cautious and determined, struggling to navigate her second chance at life. Paulina is conflicted, torn between her love for those close to her and the need to protect herself from the pain she knows they will cause.

When I return home on Christmas Eve, I find a stamp on my wife's body. She looks flustered as she explains that it's a mark every member of her family has. I sneer to myself. She has no idea that I'm a member of the Anti-Cheating Organization. With the help of a system, I can easily track my wife's whereabouts and see what she's done. She's my last target before completing my mission. Once I'm done with her, I'll get ten million dollars.

My Alpha mate nearly lost his life during a vicious rogue wolf attack. It was his assistant Scarlett who threw herself forward and took the silver blade meant for him, saving his life. But because of the silver poisoning, Scarlett's wolf fell into a feral rage state. The pack witch said she would need to mate with an Alpha every full moon to survive. Out of gratitude, my mate fucked her every full moon and my wolf would suffer greatly from the perceived betrayal of my mate. He knelt before me, tears streaming down his face, his whole body trembling. "Evelyn, she saved my life! I can't just watch her die!" After each full moon, he would give me a million dollars as compensation. And every time Scarlett miscarried, he would bring me the finest healing herbs to ease the pain I felt through our mate bond from his betrayal. In just one year, my bank account grew astronomically. I became the bank's most valued client. Until this time, when he disappeared with Scarlett for three months. When he returned, he dropped to his knees and grabbed my hands, pleading desperately. "Evelyn, if she miscarries again, she'll die! I... I can't let my savior perish!" "I'll claim the child as yours and cut all ties with her. Please, just let this child be born, okay?" My eyes instantly filled with tears. I fought hard to keep them from falling. "Fine." If that's how it is, then the pup I traded my life force to the witch for... I'll get rid of it.

She died betrayed. Now she lives to make them bleed. Elizabeth Westfield had everything: beauty, power, and love. Then the people she trusted most left her to die. But fate gave her a second chance. She wakes in another woman’s body, with a new face and a new name. Her ex-fiancé now controls her father’s company, and her so-called best friend has taken her place. This time, Elizabeth is not here to forgive. She is here to destroy everything they built from her pain. No one can know who she truly is, but revenge has a way of revealing more than secrets. It might even awaken a heart she thought was long dead.

I gave my husband everything—my love, my loyalty, my future. But to him, I was just a fool to be used, a wife to be discarded. The night he threw me out in the rain, pregnant and broken, his mistress smirked as the door slammed shut. And when my baby died from the cruelty of their betrayal, I made a vow over that tiny coffin: I would bury them both beside my child. Then I met Rolin McCarty—the most dangerous man in the country. Ruthless. Powerful. Who is willing to help me burn my husband’s world to the ground. Alex thought he broke me. But he only awakened something worse. And now? Now, he’ll wish he’d killed me when he had the chance.

On our anniversary, my husband, James Marshall, purchased a painting as a gift for me with my secondary credit card. When I got home, I went to my study to retrieve an urgent court document. The door was slightly ajar. Inside, I could hear the flirtatious voice of my assistant, Julie Summers, mingled with my husband’s low murmurs. “James, your wife is just a money-printing machine. What does she know about art? She could never appreciate you like I do.” James sighed. Then, in an indulgent tone, he said, “Claire is too perfect—so perfect it’s suffocating. Not like you, full of life and warmth.” Just then, my mother-in-law, Susan Marshall, called James. He put her on speakerphone. “James, you need to move faster. While Claire still trusts you, turn all her client contacts into yours. That Julie girl seems promising. She’s much easier to control than that iron-fisted career wife of yours.” I gripped the cold doorknob, listening to the pair of shameless lovers in the study and the wretched woman on the phone, and immediately drafted a divorce agreement. At the same time, I forwarded asset-protection filings for all my holdings to my legal team. “I’ll see you all in court, parasites.”

I woke up naked beside a man I hadn’t seen in eight years. Before noon, the scandal was everywhere. By noon, I’d lost my position as CEO, my name, and my marriage. But the worst betrayal wasn’t the headlines. It wasn’t walking in on my husband and my best friend planning my downfall and mocking me. It was finding out the man I loved, my sweetheart of five years, made me a surrogate without my knowledge. The twins I'd been carrying for seven months weren't mine. But it failed to break me. It only made me stronger. After all, I wasn't just a mother—I was a CEO.

During a game of truth or dare at our pre-wedding party, my fiancee, Marissa Jones, plays a game of truth-or-dare with her childhood friend, William Chase. The one who chooses dare is required to sleep with the person next to them. Alarmed by the dare, I quickly suggest, "Why don't you choose truth instead?" However, William refuses to let that happen. He eyes me scornfully and says, "I can't believe you still have such an old-fashioned mindset. I don't mind sleeping with her, so why are you making a big deal out of it?" He turns to Marissa and asks, "Will you sleep with me, Rissa?" Everyone else in the room starts egging them on. "Kyle is way too uptight. If Marissa won't do it, I will. Pick me, William, you handsome devil!" I grab Marissa's arm and try to leave with her, but she flings my hand off. "If I leave now, what about William? We're about to get married anyway, Kyle. Can't I have one night of freedom?" She climbs right onto William's lap, and the crowd cheers wildly. As I stare at Marissa and William, I know without a doubt that my relationship with Marissa has come to an end.

During the holidays, my husband, Andrew Hartwell, flakes out on the vacation trip we've planned in advance once again. He has to go on a business trip in another state at the very last minute. But the next moment I know, I stumble upon a social media post uploaded by his assistant, Chloe Miller, that features a photo of them lying on the beach side by side while sunbathing. The caption reads, "Mr. Hartwell watched the moon with me last month, and he's now watching the sea with me on this vacation. Everyone, please help me brainstorm which location he'll have to take me during the next holiday! P.S. That location has to be super pretty for photo-taking sessions. After all, Mr. Hartwell looks super handsome in the photos!" Everyone begins throwing out ideas and suggestions in the comment section. I pause for two seconds before leaving behind a comment calmly. "Why not the city hall? Not only is it a nice place, but you two can also receive a marriage certificate of your own." The colleagues, who know about my marriage with Andrew, are stunned, to say the least. Soon, they quickly text each other and start harboring guesses on the way I'm about to get jealous and start a fight with Andrew. Meanwhile, Andrew is quick to call me on the phone impatiently. "Why are you this petty? What's wrong with me sunbathing with Chloe? Can't I take a break on my business trip? "So what if I skip out on spending time with you? Must you kick up such a ruckus? I want you to delete your comment right now! Otherwise, others might view Chloe differently! "Besides, we're already married! There are so many holidays in the future. I'll just spend time with you on the next one!" As I listen to Andrew's stale excuse, I can't help but scoff. There's no more next time. Once the holiday is over, we'll have already received our divorce decree.

In one day, Alana's life was changed forever when she discovered that her best friend was pregnant for her mate, the Alpha. Worse, he had accepted the unborn child whole heartedly and wants to make her Luna and claim her, giving her her rightful mate mark which he denied her. Was the moon goddess punishing me for my unknown sins or was this a chance for her to reject her Mate and find another who would worship the ground she walked on?