Fate/stay Night Crossover Fanfiction

One night, one mistake—a baby changes everything.  Their lives are intertwined, but will their love survive the storm, or will it drown in the consequences?

Krystal Wallace never thought her life would have any dent on it, until she caught her long-term boyfriend cheating on her with another lady, during their trip to Vegas. Heartbroken, Krystal opted to vent her anger on alcohol at a local pub nearby. A decision that got her drunk and landed her on the bed of a stranger, after a one night stand. Having no recollection of what'd happened, Krystal returned home with a mantra, "What happened has happened and it account to nothing." However, what happened in Vegas doesn't always stay in Vegas, because, it didn't take long for Krystal to realize that the stranger she'd had a one night stand with, was Lucas Vanowen, CEO of the multimillionaire Vanowen Groups and he'd left his seed growing inside her.

เพราะงานเลี้ยงบริษัทในคืนวันคริสต์มาสทำให้เธอบังเอิญ One Night กับมาเฟีย! 💋💋💋

Darian Mahesa, a 29 year-old man with all the privileges in his life. Besides being wealthy, intelligent, and always accompanied by success, there is one important thing he has yet to attain, which is love. Since childhood, he has been recognized as the sole heir of Putra Company, a business engaged in property and fashion, which has prevented him from experiencing love. For him, work comes first, and this obsession led him to dedicate all his teenage years to learning about the business. Raised by his dictator father, Darian became a firm, disciplined, smart, and reliable CEO, but also cold and untouched by any woman. His life takes a 180° turn when he decides to try something new. He wants to experience the thrill of spending one night with a girl, preferably someone who is still a virgin. Due to financial pressure, Fahira, Darian's secretary, eventually volunteers to offer herself to finance her younger sibling's heart surgery. Darian never expected that his playful act would bring both seeds of love and a lifetime of regret. Now, how will Darian truly win Fahira's heart, which has already been deeply wounded?"

After losing her daughter to a cruel betrayal, Evelyn is done being loyal. Her mate—Adrian, the Alpha she once trusted—broke his promise, chose another, and left their daughter to die. When Evelyn discovers the truth, rage takes over. One night of blood and fire forces her to flee her pack, hunted like prey. Wounded, broken, and barely alive, she crosses into forbidden land—territory ruled by the mysterious Lycan King, Damon. The villagers say he’s a monster. That he’s ancient. That he kills without mercy. But when Evelyn sees him for the first time, something deep inside her stirs. It’s not love. It’s not desire. It’s something older. Something dangerous. Known to all as a force to not mess with. Damon isn’t just powerful. He’s watching her. Waiting. And Evelyn begins to wonder if crossing into his world wasn’t a mistake… but fate. He sees the fire still burning in her. She sees the ruin buried in him. And in the ashes of everything she lost, something new begins to rise. A bond neither of them expected. A war neither of them can avoid.

(A REWRITE OF TANGLED WITH THE MAFIA KING) "I am married!" I spat into his face. "You can't just walk in here and spew nonsense just because I am carrying your baby." His smirk returned, and I realised that I had made a mistake that day. That day, I thought I was getting into bed with a gentle soul. But this man in front of me has the darkest of auras. It is the kind that makes it hard to look away or slam the door in his face. So, when he took another step closer, I could barely move. Then, he said, "I don't care if you are married. Now that I've seen you, coming with me is undebatable." ~~~ One reckless night in Venice with a dangerously attractive stranger was supposed to be Carrie’s final act of rebellion before an arranged marriage. By morning, she left satisfied. Two weeks later… she’s pregnant. With her furious father forcing her into marriage and giving her one week to find the baby’s father, Carrie begins a desperate search for the mysterious Alessandro. But the man she’s looking for isn’t just a charming Italian businessman. He’s heir to a ruthless empire. A man who rules with fear. And he has his own reason for needing a wife— fast. When their worlds collide again, it won’t just be about one night. It will be about power. Danger. Protection. And a love neither of them planned.

Sometimes, nature is fraud. You have lived in the world for months, years, or decades but you have one reserved for seven billion people. Erizzabeth is one of the independent women. At her younger age, she's able to do what she wanted and until she discovered the unusual place, an Island called Asynithis that she never thought existed in her whole life. There she'll meet Wayne Ozan. She like him but Wayne can't love her back because he don't want to like someone younger than him. When she return to the city, Erizz focus her attention on her dream. But she do not think that only Wayne will destroy it. Erizz's parents are hackers and do illegal activities. There is no secret that cannot be reveal so Erizz is the one who make payment for all the sins of her parents. So even though Erizz is about to get married, Wayne is still the man in her mind. It was only then that she cheated. Until the time came when she always lied to her fiance for a deception and for Wayne's love. Erizz did not think that the infidelity she committed was her own parents would also be doomed if she chose to love Wayne when she only once gave herself happiness. Happiness for a night of deception. Cheater. Loser. Winner!

Zelena spent her life as a punching bag—for her father’s fists, for her classmates’ cruelty. Survival was her only purpose… until he walked in. ~ Gunner is everything she shouldn’t dare to want: towering, devastatingly handsome, with piercing blue eyes that strip away her defenses. He shouldn’t have noticed her—a shadow in a world that had long since discarded her. Yet he sees her. Truly sees her. ~ But why? Why would a man like him risk everything to shield her from the darkness? As their connection deepens, Zelena uncovers a terrifying truth—one that forces her to question not just Gunner’s motives, but the very essence of what she is… ~ ************WARNING************ This title includes scenes of abuse, extreme violence, mutilation, bullying, torture, death and sexual activities. ********************************** Excerpt ********************************** “Mine” I growled lowly as I inserted my finger. I want to make this last. She was warm and moist, her skin soft and inviting. She put her arm over my back, digging her nails into my skin, she pulled me down so that my body was on top of her. “More” she whispered biting onto my earlobe. She tugged at my boxers pulling them down over my ass, I slid them down my legs to my ankles and kicked them off. My throbbing erection was pressed against her dripping s*x. I kissed her mouth rough and fast, taking her tongue in my mouth and giving her mine. “Are you ready?” I whispered...

Jade has survived hidden under the facade of a boy, after her family was massacred and her skin marked with the location of the most wanted murderer in the country. The only option left is to entrust her life to an old friend of the family without knowing that this is not a human like her, but a wolf. One who is also behind the map and seeking revenge for the death of his son and partner. But an accident, a drunkenness, and a bite will change both of their lives. And it will be discovered that she has drawn on her body ... the fate of the wolf.

I thought my marriage was the end of me. Charles Donovan had it all: money, power, control and me, locked in his golden cage. On paper, I was the perfect wife. Behind closed doors, I was nothing but his property. One wild night, I broke. I slipped away into the city lights, into a stranger’s arms. He tasted like danger, kissed like sin, and made me feel alive again. I told myself it was one night. A mistake. But mistakes have consequences. Because that stranger Nathaniel Carter is the man my husband fears most. His enemy. His enemy. The billionaire vowed to destroy him. Now Nathaniel wants me again. Not just my body, but my dedication, my heart. And God help me… every touch, every stolen kiss pulls me deeper into the fire. But in a world built on deception, can I trust the man who wants payback against my husband? Or am I just another tool in his war? One thing is certain. The night I submitted to him wasn’t the end. It was the beginning. And the secret we share could burn us all.