Mature Cheating Novels & Stories

My husband was ruled by his obsessive-compulsive disorder, enforcing rigid schedules that governed our household. On our daughter's birthday, he and his assistant showed up late. The girl, who mirrored her father's need for order, wasn't upset. She just smiled and invited them to cut her cake. My heart shattered as I watched their cream-covered faces and joyful photos. The next day, I handed him the divorce agreement, confusing him. "Just because Edith didn't cut the cake with you?" "Yes."

When my fiance's childhood sweetheart, Jenna Gray, gets assigned to a rural work program, he, Austin Bell, volunteers to go with her for three years. Before leaving, he holds my hand and tells me a promise. "Save up while I'm gone and build our wedding fund. We'll get married as soon as I come back." Save up my ass. The moment he leaves, I start living my best life. A year later, Austin, who's supposed to be miles away in some rural village, shows up at our door with Jenna in tow. They're here to ask for money. What he sees when he walks through the door is me, eight months pregnant, lounging on the couch and watching TV. His hands tremble as he points at my pregnant belly. "I've been away for a year… How are you pregnant?" "You're early. If you'd stuck to the plan and come back by then, the kid would already be old enough to run errands."

⚠️ CONTENT WARNING ⚠️ [This story contains strong sexual content. This book is intended for mature readers (18+) only. Reader discretion is strongly advised.] To walk in on my husband fucking another woman was the last thing I wanted to do…! The night Allison catches her Alpha husband cheating is the night she stops being his. When she comes back stronger, richer and far more desired, Derek realizes too late that losing her was the biggest mistake of his life. But she isn’t alone anymore. Jacob... the dangerous irresistible Beta... wants her without conditions, without control and without regret. Torn between a man who broke her and a man who awakens her, Allison must decide whether passion is worth the risk… or if love under the moonlight always comes with blood…

I lost my eyesight to save Sean Sherman. He had once made a vow in front of everyone, "Rachel Todd, even if you can't see, I will take care of you for the rest of my life." I was deeply moved. I secretly sought out treatment and I kept the recovery of my eyesight a secret as a surprise for him. But on the day I regained my sight, I saw Sean holding his childhood sweetheart, Vivian Cross, in his arms, fooling around with her right in front of me. "You last really long today. Is it because your wife is watching us?" "What do you think? She was the one who bought me these protection products." I understood every word of their sign language. At that moment, my blood ran cold. Suppressing the nausea that was about to overwhelm me, I pulled out my phone and sent a message to the research team that had been inviting me for a long time. I told them yes—I would join their research project. I was going to leave Sean behind and make sure he lived the rest of his life in regret.

I'm on a vacation during the holidays. When I'm scheduling to buy a ticket home, I accidentally oversleep. Still, I manage to secure a train ticket home. Due to the uncomfortable ride, I reach home looking very haggard and wretched. As soon as I step through the front door, I see someone stuffing a bunch of cleaning appliances into my arms. A woman can be seen gazing at me haughtily. Then, she starts ordering me around. "Hurry up! You must clean up this house by 6:00 pm tonight!" I notice that she's wearing my mom's pajamas. Then, I retreat to the doorway just so I can study the double-storied mansion again. This is my home! But who the hell is that woman? Also, who does she expect to clean up this place? Me? As in the only daughter of the wealthiest man in the city? I tap on my family's group chat and tag my dad. "@Dad: Hey, why did your new flame order me to clean the house?"

"Captain! There's a couple burned and fused together!" I sprinted inside. There was Axel Cheatum, my husband, clinging to some woman. Their bodies had fused from the heat. Axel was sobbing, begging, "Save my wife first, please!" His wedding ring flashed on his finger. "It's my fault," he cried. "We drank too much... didn't even notice the fire." "It's not your fault, honey," the woman whispered. "We hadn't seen each other in so long... we couldn't help it." Axel clawed at his scorched skin, trying to free her. That's when I saw her swollen belly. And Axel, throwing everything away for her. In the end, I lost my baby.

Ethan Harper was infatuated with the widow, Grace Bowen, who lived downstairs. She made him special breakfasts and did not mind his hunched back or his loud chewing when he ate. He said, “My old hag of a wife is like an NPC. Whenever I get close to her, she just gives me chores to do. “Not like you. You’re so understanding, and you make me feel like a real person.” He envied her late husband, whom he said was luckier than he was for having married her. I decided to grant him his wish immediately. I was afraid if I waited even a moment longer, he might snap out of it.

What was even more humiliating than discovering her fiancé’s affair was hearing him claim he’d lost interest in her, and that he had gotten another woman pregnant. In the world of adults, it’s never about right or wrong—only about leverage. Heather Jenner couldn’t afford to lose the status she was so close to achieving as a wealthy wife. Let him have his fun, she thought. If he could stray, why shouldn’t she find another man to father her child? And so, she set her sights on his younger brother—the one who outshone him in every way.

It was the thirtieth anniversary of my alma mater, and I had been invited back to give a speech. But as I stepped on stage, my husband's illegitimate son rushed toward me, brandishing a knife. His accusations rang through the hall: I was a homewrecker, the woman who had driven his mother to her death. He went even further, kidnapping my daughter and threatening her safety unless I publicly read a letter of confession. I was beaten to within an inch of my life, my body battered and bruised. I demanded my husband come forward and confront the truth. Instead, he turned on me. "I was forced to be with you in the first place!" my husband spat, venom dripping from every word. "You're the real mistress!"

The court was going to announce its verdict. My fiancee, Yvonne Quinton, told me to stop pleading not guilty and just sign the confession papers. "I know you're innocent, but Christopher's frail. I can't let him go to prison." She held my hand and cried her heart out. "This is for your own good, Shawn." I signed the confession papers. In my previous life, I refused to take the fall for Christopher Welson. In the end, I was sent to prison anyway. The furious Yvonne sent her men to torture me until I became sterile. Now I had a second chance in life. She could have her wish. The next day, the whole world found out I'd leaked top business secrets, and Christopher was the eyewitness. "Yeah, it's him! I saw him sneaking into the Leidermann Group!" The court opened its session in the afternoon, but the plaintiff, Rachel Leidermann, dropped all charges. To everyone's shock, she took out a diamond ring and asked. "Will you marry me this time around, Shawn?"