Crazy Sister-in-law Novels & Stories

The werewolves launched a massive invasion of the Elf Forest had been burned, half my people were dead, and my parents were missing. The Elf Queen asked me to go to Damien Thorne and make him stop the war. Damien Thorne. Alpha King of the North, my True Mate, the boy I'd grown up with. His sister Sera was the youngest of the three of us, and my best friend. A year ago, Sera vanished after a secret meeting. I walked out of the forest alive. He didn't — and to him, that was proof enough. He went mad. He burned the sacred trees, slaughtered my people, turned every drop of his hate on me. But he still loved me. So I went. He locked me in his study and fucked me for nine days. Even when I slept,his eyes full of something I couldn't read — madness, and pain. On the tenth day, he kissed his way down my spine, so gentle I let myself think it wasn't too late. The next second, the dagger went into my shoulder blade, straight through the root of my light-wing. The pain detonated from my spine to the crown of my skull. "Shh. Don't scream." He pressed my face into the pillow. "These nine days were the warm-up. Tell me where Sera is." He locked me in the dungeon. He used my people's lives as a leash. He married another she-wolf. The cold-iron whip came down. Each welt sealed itself shut against the iron-poison's burn, then split open again. Every strike felt like a red-hot brand pressed into my skin and ground in. It would never heal. But every time I came close to dying, it was him who tipped the antidote down my throat himself. His fingers shook. His eyes carried a tenderness he hated himself for. The night he got drunk, he crushed me against his chest. "You think I love you, so you can do this to me. Tell me where Sera is, and I'll let you go." I couldn't say it.The moment I opened my mouth, it would burn to ash. I wouldn't have to keep this secret much longer. An elf away from the forest for one full year is dead. No exceptions. I had two days left.

My family is the oldest healing bloodline in the Frostmoon Pack, and I am the most promising talent to become the pack's Chief Healer. My destined mate, who promised to mark me on my 20th birthday, instead chose my stepsister Eliza on the very day that was meant to be mine. Then Alaric Blackwood, the legendarily powerful and cold Alpha of the Blackwood pack, openly pursued me after I was abandoned. For five years after becoming his mate, he treated me with tender care and bone-deep devotion. He told me not to work so hard as a healer and to focus on being his Luna. Until I accidentally overheard a conversation between him and his loyal Beta. "Alpha, Eliza has already become Chief Healer. How long will you continue pretending to love Amara?" "It doesn't matter since I can't be Eliza's mate anyway. Besides, as long as I'm with Amara, she won't interfere with Eliza's happiness." Every night, he prayed to the Moon Goddess, and every word was filled with longing and love for Eliza. "May the Moon Goddess bless Eliza. May she find peace in body and spirit." "May the Moon Goddess grant Eliza all she desires, and protect all that she loves." ... "Eliza, we're not destined for each other in this life. I only pray we become fated mates in the next." Only then did I realize that my mate—his body belonged to me, but his heart belonged deeply to my stepsister. I've prepared a fake identity and planned a staged death at the hands of rogue wolves. From now on, we will never meet again, in this life or any other.

The bed was wet beneath me, soaked by the juices that flowed from between my thighs. A grunt, one so husky brushed against my ear as he moved in and out of me. "Don't tell Kimberly," Alpha Ryan groaned as he pushes his cock deeper until the tip brushed a tender spot. I shudder beneath him. Kimberly was his future Luna. She was also my sister. I looked up at him beneath my lashes. "Don't tell my sister you slipped inside the wrong one?"

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.

In order to become the sole heiress of the Xander family, my younger sister schemed and manipulated, pushing me into depression and driving me to attempt suicide.Upon my rebirth, I vowed to seek revenge and would not tolerate injustice.It wasn't until one day when I met a girl who looked exactly like me that I discovered the truth: my sister was a fake heiress, and she harbored many hidden secrets...

I was reborn before I signed up for a scientific expedition tour to the South Pole. My boyfriend’s adopted younger sister used a system to forcefully exchange my physical senses with hers. She deliberately went out to do something good on a day with a temperature of 107.6 °F, like delivering water to the outdoor workers. On the other hand, I got so hot in a 60.8 °F air-conditioned room that I fainted from heat stroke. I begged Wendy Little to stop, but she feigned innocence. “You must make a good excuse if you want to lie like that!” Max Little sounded disdainful. “How selfish! You’re quite lucky to enjoy yourself in air-conditioned rooms every day. You can’t tolerate Wendy doing something kind.” Wendy took her time and basked in the sun for a month outside. People took photos of her and put them on the internet. Countless netizens were moved by her. But I died from heat stroke in an air-conditioned room. Nobody even found my corpse. If that was how it was, I wanted her to enjoy the coolness of -184 °F in the South Pole.

The ninety-ninth time my Alpha mate blocked our mind-link, I was in the final stages of Wolf Spirit Decay. I dragged my broken body into the Council Hall. The cold marble steps grated against the soles of my feet, and with every step, a tearing pain ripped through my chest. "I am here to petition to leave the pack." The council official studied my pale, thin form with a pitying gaze and asked softly, "Are you certain, Miss? You would be giving up the pack's protection." Since childhood, my wolf has been unstable, making me frail. Ever since my father brought home my adopted sister, Lydia, when I was ten, my parents have treated me like a disgrace to the family. Despite being his marked mate for years, Caleb never promised me a Luna ceremony. He rarely even took me to pack gatherings. As a result, hardly anyone in the pack knew who I was. "It doesn't matter," I said, my voice calm despite the effort. "I will be dead in three days."

Ixora, a wolf less omega, couldn't believe her eyes when she discovered that her fiancee is cheating on her. But like a soft girl she is. She forgave him after he promised not to cheat on her again. On her birthday night when he is supposed to announce her as his fiancee, Christopher publicly crushed her in front of the whole pack, rejecting her, leaving her humiliated and broken them chose her sister over her. But fate has other plans. When she thought all hope is lost, a stranger returns- Christopher's psychotic brother who was sent to an asylum years back. He was crazy and a psycho but he turned out to be her mate. He claimed her and soon step up as the new Alpha of the pack. His mission was to also break her and to make his brother jealous, but will it grow to obsession? Is his ice heart going to melt for a soft girl like her?

My heart stops. For a moment, everything around me falls away. The people, the noise, the ballroom—all of it disappears as I stare at him. My chest feels tight, like I can’t breathe, and my mind goes blank. It’s him. The man who kissed me, who left me reeling with emotions I didn’t even understand… is Lilly’s fiancé. … After watching the brutal death of her father in the Vanderwilson pack at the age of 10, Agatha’s life has been nothing but a nightmare. Lycanless and powerless, she’s trapped in a world where strength is everything—and she has none. Her stepfather Nick’s abuse keeps her in the shadows, and her once-loving family now feels like a distant memory. But when her sister Lilly announces her engagement to the new Alpha of the Vanderwilson pack, Agatha is forced back into the world she was rejected from. At Lilly’s lavish engagement party, Agatha crosses paths with a mysterious man in the garden—an encounter that stirs a deep, forbidden connection within her. But when she learns that the man is none other than Lilly’s fiancé, her world shatters. Agatha’s heart is torn between a burning attraction and her loyalty to her sister. With secrets lurking beneath the surface—ones that could destroy her world —Agatha must decide whether to follow her heart or protect the ones she loves. In a world ruled by Lycans, what happens when the real danger comes from within? Betrayal, forbidden love, and dark secrets collide in My mate is my brother-in-law and the alpha —a heart-pounding, emotional rollercoaster you won’t be able to put down

Five years in a coma. That’s how long Ava Jameson’s world was on pause. She woke expecting love and care from her husband, only to find her husband, Ethan, married to her sister Clara and raising a boy. It breaks her heart. She's sent to Blackwell Manor to recover at the mansion of her husband's stepfather, Damian Blackwell, a billionaire CEO with a reputation for ruthlessness. Damian has no interest in messy family drama, until he sees Ava. She awakens something he thought had died with his wife. This is dangerous and their attraction is forbidden. But when Ava is pressured to give up her settlement and is pressured by Ethan to live quietly, Damian offers her a shocking deal, a fake marriage in return for revenge. But now Ethan wants her back, and she finds herself caught between her past and her present, especially her father-in-law makes her feel things, her Ethan never did.