Jealous Sister-in Laws Novels & Stories

My sister was supposed to marry him. I wasn’t supposed to sleep with him. Rhea Bennett has always been the outsider in her own family—overlooked, unwanted, never chosen. Until one reckless night changes everything. After meeting a dark, magnetic stranger at a hotel bar, Rhea gives in to a pull she can’t resist. One sinful night in his arms leaves her breathless… Until she comes home for family dinner and finds him standing there. Darnell Donovan. Her sister’s billionaire fiancé. Darnell was supposed to be part of a business arrangement, nothing more. But from the moment he touched Rhea, everything changed. Now he can’t stay away. When Darnell offers Rhea an internship at his company, temptation becomes impossible to escape. Every stolen glance, every forbidden touch drags them deeper into betrayal. Rhea knows she should run. She should hate him. Instead, she’s falling for the one man she can never have. But Darnell doesn’t care about right or wrong. He doesn’t care who gets hurt. He only knows one thing— He wants her. And obsession doesn’t ask permission. As desire turns dangerous, Rhea must decide if loving the man engaged to her sister is worth destroying her family. Because her sister may wear his ring… But Rhea owns his obsession.

My sister, Yvonne Jones, tried to murder the childhood friend of a rich heir in order to seduce him. Yvonne poisoned the woman's drink and pulled out her oxygen tube after she was sent to the hospital. When the rich heir arrived in a rush, Yvonne cried in his arms daintily. "I'm so sorry. This is all my fault. I failed to protect her." I witnessed everything in the ward but didn't say a word about it. In my previous lifetime, I stopped Yvonne from poisoning the woman. I knew the rich heir would never let her get away with it if he found out about it. Yvonne was forced to give up her plan and even praised me for my foresight. However, she ended up poisoning me instead and stabbed me in the heart with her dagger when I got dizzy. "This is your fault! Die! If you hadn't stopped me, Sean Graham would've been mine!" When I opened my eyes next, I had returned to the day of the poisoning.

My husband, Commander Jonathan Shelby, was leaving for the military. During his farewell dinner, our neighbor, Mrs. Murphy spoke with glee, as if she was gloating at somebody else’s misfortune. “You’re truly a magnanimous woman. Commander Shelby gave his military spouse quota to Anna instead of you, and you’re still sending him off!” I found her statement ridiculous. “Impossible. My husband hates pulling strings. In the past, he also had a quota on hand. Instead of giving it to me, he gave it to an educated young man so that he could return to his city.” Mrs. Murphy only grew more animated. “I saw the approval report with my own eyes. Under the column of Commander Shelby’s family member, the name ‘Anna Stewart’ was written on it. “Commander Shelby has been supporting two households for a long time. Weren’t you aware of it?” I felt as if a bolt of lightning had struck me. I turned to look at my parents and Jonathan. Guilt was written all over their faces. My parents took my hand. “Anna is a widow. Being a widow alone has already spoiled her reputation. If she remains in the village, they’d judge her for the rest of her life. “Nancy, you’re Jonathan’s legal wife. You need to help her out.” At that moment, my heart ached as if someone had sliced it piece by piece. Fine. I would be as magnanimous as they wanted me to be. I would personally give Jonathan to his widowed sister-in-law.

"I'll leave the decision-making to our children. Girls, do you want 100 million dollars, or your mother?" On the day our parents get divorced, Mom looks at us with tears in her eyes. My older sister, Camila Walker, kneels before Mom while looking very emotional. "I want to stick with you, Mom! I don't want money—I just want you!" As she looks at me, she smiles confidently, as though she's won something. In my previous life, Camila didn't hesitate to choose Dad, who had inherited 100 million dollars. But he lost all of his fortune to gambling to the point that he had to sell Camila just to pay off his debts. Left without a choice, she was forced to take her own life. As for me, I chose to be with Mom, only to find out that the "poor security guard" she had married turned out to be the richest CEO in the city. Thanks to the marriage, I became the spoiled and pampered heiress whom the entire city envied. Camila thinks she's stolen my good luck. Little does she know that I died in my previous life as well.

When Rose married billionaire tech Torres Daniel Lawson, she believed she had stepped into a life of luxury, loyalty, and forever. Their love story seemed perfect—until whispers of secrecy began to echo through the halls of their mansion. Late-night calls. Sudden business trips. A growing distance she couldn’t explain. But nothing prepares Amara for the ultimate betrayal: the woman sharing her husband’s bed isn’t a stranger—it’s her own sister. Shattered by deceit and torn between blood and heartbreak, Amara must decide whether to protect her family’s name or expose the scandal that could destroy an empire. As secrets unravel and loyalties crumble, she discovers that the greatest betrayal isn’t just infidelity—it’s realizing the people closest to you were living a lie. In a world of wealth, power, and hidden desires, love isn’t just dangerous… it’s clandestine.

In my previous life, my younger sister, Amy Lockwood, was sexually assaulted. When I wanted to file a police report, she adamantly refused to let me do so. She even stroked her belly lovingly and said something that blew my mind. "H-He was drunk. He didn't mean to do it. What if his life gets ruined because you reported him to the police? You shouldn't be so heartless!" Later on, Amy poisoned my food and nearly killed me just so she could run off with her assailant. However, my mother kept telling me not to hold it against her. This time around, I decide to be as heartless as I can possibly be.

Bella discovers that the situation she's in is just a game, a dangerous game played by the people she cares about --- her sister and the man she thought was her husband. She was stuck in the middle of it all when she was attracted to the man she was not allowed to love. How can her heart be safe if it does not know how to play?

He couldn't be fixed and neither could she.Ava Williams has been raising her 3 year old sister since she was born, her parents are very abusive but luckily only to her. She took a big step and ran away from home. With a fresh start she started school again hoping to stay out of trouble however life does not work in her favour. Within 1 day the notorious bad boys of the school took an interest in Ava, especially James. James McCarthy is a big time gangleader, he has power and money, no one fucks with him. That is until he meets Ava Williams, she's different, she's special. James is unable to resist Ava and Emily but he doesn't want to get them involved in his business. Heartbreak, trust, guns and a whirl wind of emotions. Join Ava and James on this wonderful journey

On Valentine’s Day, I went skiing for fun. I never expected my younger sister, Fiona White, to get into an argument with our parents and run away. She came to find me. The hotel receptionist made her register as a guest despite sharing my room. I said, “She’s my sister. She ran away from home after an argument and did not bring her driver's license. She’s only staying one night. I’ll send her home tomorrow.” However, he looked at us menacingly. He gave Fiona a lewd wink and acted like he knew what was really going on. “Sure.” He smiled. “It’s Valentine’s Day, so I get it. No need to be shy.” Seeing how tired Fiona was, I took her upstairs without making a fuss. However, I found a post online later that night. [Some men are really so brazen. He brought a prostitute to the hotel and denied it when I called him out. He insisted that she’s his little sister. Does he think I can’t tell?] Some netizens questioned him and told him that maybe he was wrong in his assumption. [I’ve been in this field for more than a decade. I know what I saw! He didn’t dare to register her. That means he was afraid his wife might find out about his actions! I’ll go to their room and record just how loudly that woman moans. I’ll livestream it!] I was stunned. I thought it was just a coincidence. I clicked on the photo the receptionist had sneakily taken and froze. That was me! Did he think Fiona, who was lying on the couch, was a prostitute? But she was really my little sister!

On the day Selene Casper learns she’s finally pregnant, she also learns the cruelest truth of her life. Her blindness was never a curse. It was orchestrated by the mate she worshipped… so another woman could see. That night, Selene disappears. She leaves behind divorce papers, an abortion report, and an Alpha publicly humiliated before his pack. Three years later, she returns. Not as the weak Luna who endured humiliation in silence — but as a woman backed by the Lycan throne, feared in business, and no longer begging for love. Her ex wants her back. Her sister wants her destroyed. And the most powerful man in the realm wants her by his side. But Selene isn’t here for love. She’s here to collect debts. And this time… she decides who falls.