Underworld Fanfiction Crossover

"You were never meant to be mine... but now that I have you, I'll destroy the world before I let you go." Amara Voss only wanted a quiet life, one far away from the brutal underworld that tore her family apart. But fate has other plans when she crosses paths with Dante Moretti, the ruthless and dangerously seductive kingpin of the Italian Mafia. He claims her. He marks her. He obsesses over her. What begins as a debt her father owes becomes an obsession neither of them can control. Trapped in a golden cage of diamonds, secrets, and blood, Amara fights for freedom. But can she survive Dante's dark world... or will she fall deeper into the arms of a man who would kill for her? Because when a Mafia King is obsessed, there’s no escape.

David Smith was a man both feared and respected. In the underworld, he held the highest position, leading the most powerful organization. His influence was vast, and his wealth immeasurable. Yet, David chose to abandon it all, tired of a life filled with constant danger. He wanted a fresh start, a peaceful life. For certain reasons, he married Luna George, a daughter of the esteemed George family. However, his presence in the family was met with scorn, as they saw him as a poor man with nothing to his name. Will David reveal his true identity? Will he return to the underworld and reclaim his throne?

By day, Carlotta spins stories. By night, she serves drinks. Her life was simple. Until her good-for-nothing brother offered her as collateral to pay off a massive gambling debt to a ruthless underground casino. Now she's the reluctant fiancée of a powerful mafioso rumored to have a cruel streak... and a bedroom secret that's the talk of the criminal underworld: erectile dysfunction. Carlotta would've found it funny if it weren't her life on the line. To make things worse, fate throws in another complication: her dangerously attractive new driver-slash-bodyguard. With abs worthy of a thirst trap and a face that screams "Asgardian demigod". He's the kind of temptation a woman in her situation absolutely does not need. Just when she thinks it couldn't get more absurd, her cold, mysterious fiancé summons her to his penthouse suite with one chilling demand: He wants a taste of what's been promised. Her.

Rejected and destroyed beyond words, Amora finds her way to the big city, abandoning her war and darkness torn pack. Fate had it way and she crossed paths with her second chance mate, Deven who is consumed by hatred and marks her as his enemies. She is a werewolf and he is a hybrid creature, a werewolf and vampire mixed. She lives like a normal human in the human world because of how her mate rejected her which caused the whole park to also reject her. He is a mafia boss and he rules the underworld in the human and werewolf world ruthlessly but sweetly in the vampire world. The werewolves from his mother side killed his entire family, he is known to hate the werewolves so much and doesn't hesitate to clear them. Revenge and vengeance was heavy on their mind as they saw they had the same enemy. Tired of hiding and ready to deal with his enemy, he joins hands with Amora to fight him but now, they are not only facing their enemy as they unravel secret on secret.

**One girl. One mission. One deadly secret coursing through her veins.** Hilda Alegre thought escaping her abusive father was the hardest thing she'd ever do. She was wrong. Sold to a powerful criminal organization, the naive Filipino girl becomes their perfect weapon—not through training, but through a single injection that turns her blood into poison. One remote command, and she becomes a walking death sentence. Her target? Aron Nicastro, the crime boss's own son who dared to defy his father and disappeared into the shadows. But infiltrating the world of exclusive art galleries and elite criminals isn't easy when you've never left your rural village. Disguised as a street vendor, Hilda must get close to a man dangerous enough that his own father wants him dead—all while hiding the lethal secret pumping through her heart. **The rules are simple: Complete the mission. Don't get caught. Don't fall in love.** **Because in her world, one wrong touch could kill them both.** As mysterious protector Art watches over her and handler Gabriel struggles with his conscience, Hilda discovers that the deadliest weapon isn't the poison in her veins—it's the growing connection she feels to the very man she's supposed to destroy and the who need to protect. In the criminal underworld, trust is fatal, love is a luxury, and innocence is the most dangerous weapon of all. **Some missions are worth dying for. Some people are worth killing to protect.** **But when you're literally toxic to love, how do you choose between your heart and your life?**

after Kimberly was dismissed from the army, she utilizes her military skills to work as a hit man for the Italian mafia in Atlanta city. She later began a romantic relationship with Bryan, a DEA agent for information and help to complete a job for the mafia, unbeknownst to him that he is actually in bed with the missing link to the drug ring he had been trying to bust. A heart broken Bryan later discovers the true identity of his girlfriend who confessed to him that even though she agreed to date him for her selfish interests at first, she later fell in love with him genuinely. They go through several hurdles trying to get a substantial evidence against Luis, but his connections in most of the city’s offices and criminal underworld makes Kimberly and Bryan hit several dead ends while racing down the clock to indict the mafia boss, after striking a deal with the district attorney for immunity and enrollment into the witness protection program where they’ll later start a new life. The couple’s love is put to the test when they must trust and support each other against a world of organized crime.

Amara Georgia Musk, the 20-year-old granddaughter of the powerful tycoon Elton Musk, has returned to T City after years of being hidden away overseas. Labeled as "the retard" by her own family and sent away to protect the Musk legacy, no one expected her return much less her claim to the empire her late parents left behind. Amara, the daughter of a renowned traditional doctor and a wealthy businessman, carries a secret strength beneath her quiet and misunderstood exterior. But not everyone is pleased with her return. Her cunning adopted uncle, and his ambitious family will do anything to stop her from taking back her rightful place even if it means ending her life. To them, Amara is nothing more than a brainless obstacle standing in the way of power and wealth. Across the city, Zogo Walton, the ruthless 30-year-old CEO and infamous underworld mafia boss, is racing against time. His beloved mother is slowly dying from a rare, mysterious poison, and not even the best doctors can help her. Known for being cold, enigmatic, and allergic to female attention he once punched a woman for trying to cling to him......Zogo makes a desperate public plea. "Whoever can save his mother will be rewarded with unimaginable wealth." When fate throws Amara and Zogo into each other's world, secrets begin to unravel. For Amara it is not who the world thinks she is. Behind her soft gaze and clumsy steps lies a hidden identity......one that may be the key to saving Zogo's mother... and changing the destiny of the Musk family forever. But in a world ruled by greed, betrayal, and power... can a misunderstood girl and a heartless mafia boss survive each other?

She is off-limits. Pure as snow. Too good for Hades to claim. The stoic new COO of Hunter Industries was Will Hunter's right hand man and best friend. His sister isn't for Harmon to have. Eight years his junior. The life of any party. He would do anything to protect her smile. He fulfilled all her wishes… Except her persistent requests for him to fuck her. He would never cross that line. One too many drinks brings about a moment of weakness. Four years of restraint shatters and he finally succumbs to his secret desire for her. They fuck until dawn. Harmon plans to escape on a business trip to Cupid’s Cove, Will's private island. He hopes a month away will cool the mutual fire their one night stand awakened. But Olivia won't be deterred. After her decade long crush finally fucked her senseless, she wants more. She follows him to paradise, determined to make him fuck her again. What she doesn't know is Harmon is a dangerous man, hiding a past filled with sinister secrets and lethal, psychotic killers. One reckless mistake in her pursuit of him sees Harmon facing off with a deadly assassin. Stuck in the middle, Olivia has no choice but to entrust her safety to him. Forced to stay by her side, they get up close and personal. Day and night. Her questions are many. His willingness to answer is nonexistent. The mission: keep her alive until he can send her home. The problem: they are in paradise, surrounded by cutthroat enemies with scores to settle and hidden agendas. The shadows of the underworld are the least of his problems. How long can he keep her in the dark when all he wants to do is fuck the fear out of her eyes?

“If you keep looking at me like that…” he murmurs, his lips brushing close to my ear, “I’ll have no choice but to ruin you before the night’s over.” I stiffen. “You can’t touch me.” His smirk deepens. “Touch you? Mrs. Romano…I intend to devour you.” *** She wasn’t supposed to be here. When her twin sister flees her arranged marriage to Dante Romano—the ruthless king of the New York underworld—Twenty two years old Annalissa is forced to take her sister's place. To wear her dress. To stand before the devil himself…and pray he doesn’t notice the switch. Dante is dangerous, arrogant, and used to owning everything he touches. And now, he owns her. Annalissa thinks she can survive this sham of a marriage. Play the part long enough to protect her family. But Dante Romano isn’t a man who can be fooled so easily. His gaze lingers too long. His words seem like they’re meant to rattle her. And maybe he already knows. Maybe he’s keeping her trapped in this twisted game to see how long before she breaks. Because in this game, there are no wrong brides. Only the ones the devil decides to keep. 18+

Blurb: "You're going to operate on me, Dottoressa Bianchi. And you're going to make damn sure I live." Damiano Valentini'e voice is low, commanding and terrifying. But as Dr. Alessia Bianchi stands over the infamous Mafia King, her scalpel trembling, she realizes this is no ordinary patient. Damiano is cursed. Bound by an ancient blood pact that keeps him alive, but in torment, barely alive. Every life he takes feeds his power and fractures his soul. A soul now hanging by a thread. Alessia's world is torn apart when her twin brother vanishes during a secret investigation into the deadly Moretti family. Her only lead? Damiano, the man whispered about in both criminal and supernatural circles. She should run. She should fear him. But instead, she's drawn to him... To his shadows, his secrets, and the darkness behind those sliver eyes. As the delve into the Mafia underworld to uncover her brother's fate, Damiano and Alessia must face bloodthirsty enemies, unravel a deadly curse, and resist a magnetic passion that threatens to burn them both. He is the monster she should hate. She is the light he never thought he'd deserve. But together, they maybe the only ones who can survive the storm.