Helluva Boss Crossover Fanfiction Novels & Stories

The police placed Martina in the path of Italy's most sought drug dealer. She confronted him in a pub and tampered with one of his operations to get his attention. She finally got his attention but was at the cost of her own life and that of her sister. She was compelled to sign a contract that stated that, she had to devote the rest of her life to Roberto Galante, the drug lord.

Estella is set to go in for her interview, she walks into the lobby where she is going to have sex with the boss. It turns out to be Adrian, her boyfriend of three years ago who raped her and carted away with all the money in her account. He is now a charming, sexy and billionaire boss, he looks at her with great lust and is more than eager to make up to her but she is double-minded. She seeks revenge but at the same time is deeply desiring Adrian, she can't get enough of his cock after the interview. Luckily, she is appointed and she becomes his escort, fake girlfriend upon attending events. Adrian drives her into the world of lust and unquenchable passion until she has forgotten all her plans to revenge. She is now drowning deep in the river of passion, not wanting to be saved. What happens when two formidable enemies, another ex of Estella and the secret wife of Adrian resurface and are determined to make sure they don't continue their love and lust.

Kiera Hart was a kindergarten teacher, until the day she was the only thing standing between her kids and a man with a gun. Kiera was injured and can no longer be in a classroom without having a panic attack. A year later she has just moved to New York and started a new job, a quite boring job. But before she can even settle in, her boss, William Lund needs help in a family matter… a matter that has her fake married to her handsome icy boss, a boss she was told is gay. How will Kiera handle it when she starts falling in love with her fake husband, not to mention her bond with the cutest little girl in the world, Frida.

The deal was simple – have one dinner with the notorious crime lord, Declan Shaughnessy, and my dad’s gambling debts would be canceled. But I knew I was in deep trouble when he met me at the door looking fine as hell with those piercing blue eyes and a mouthwatering body built for sin. Over dinner, I could barely breathe when his hand grazed mine, and that wolfish grin set me quivering down below. An innocent slow dance quickly turned into a down-and-dirty horizontal mambo on his couch. Now I’ve become his burning obsession, and I’m trapped by the new debts my father owes the mafia. When that devilish grin spreads across Declan’s handsome face, I know that he'll never set me free-- especially now that I’m carrying his baby. ******** This steamy romantic suspense story is a standalone novel in the Wicked Billionaires Club series. Enjoy!

I had loved my Mafia Boss Alexander in silence for ten years. I was the only woman he fucked. Almost every night he would pin me down and pound me until I was screaming his name, filling me with his seed. He never touched anyone else. I thought I was special to him. I was wrong. To appease his fiancée Sophia’s family, Alexander dangled my mute little sister from a helicopter. I begged. I knelt. I offered my life for hers. "Enough, Ivy. The show is over," he scoffed, wiping the blood from my lip with his thumb. "It was just a silicone doll. Did you really think I would kill your sister over this? I just wanted to show you what happens when you defy me." But he didn't know that it really was Lily. I risked my life to take revenge on Sophia, only to be shot into the Mediterranean by Alexander's bullet. But why did the high and mighty Don go completely mad, searching the world for my body?

Sara, an ordinary college girl, was forced to marry Adrian, the heir to the largest mafia group, in order to pay for her parents' debts and her grandfather's surgery. Adrian's father offered Sara her freedom and the cancellation of her contract if she lived with Adrian for 30 days and neither of them fell in love at the end. Adrian was a handsome, domineering and strange man who set four rules for Sara, and if Sara broke one of them, then Adrian had the right to claim a part of Sara's body and use it. In the process of breaking the rules over and over again, Sara reaped pleasures she had never experienced before.

“Please don’t kill me.” She pleaded in a slightly cracked voice. I pursed my lips, thinking hard about what to do with her. “Kill her, and let’s get out of here.” Lorenzo urged but I shook my head and lowered my gun. She was too beautiful to die just like that. ~•~ Ava Martinez’s world is shattered when a mafia boss, Ruiz Giovanni, brutally murders her family and kidnaps her. Ava’s feelings for Ruiz are complicated and her desire to escape is matched by her forbidden attraction to the man who destroyed her life. Will Ava find a way to escape or will she fall in love with the person who murdered her family?

Hazel was ready for a proposal in Las Vegas, but got the shock of her life when her boyfriend confessed his love for her sister instead. Heartbroken, she ended up marrying a stranger. The next morning, his face was just a blur. Back at work, the plot thickened when she discovered the new CEO was none other than her mystery Vegas husband?! Now, Hazel's got to figure out how to navigate this unexpected twist in both her personal and professional life ...

"Call me only as Sir, or I will spank you hard." He continues, moving his lips down to my neck. The heat from his touch is like an inferno that builds inside me. One night of surrender. Only names. No promises. No restraint. She gives herself to a stranger who knows exactly how to take control; commanding, intoxicating, unforgettable. Until she’s summoned to the CEO’s office. The man waiting for her is the billionaire founder of More, a global meal-kit empire. A visionary chef with a flawless public image, a ruthless business mind… and the same commanding presence that once had her kneeling to his rules. He’s her boss. And he remembers everything. As the company’s marketing manager, she should keep her distance. But his authority extends far beyond the boardroom, and every order, every glance, every quiet moment behind closed doors reminds her how easily she gave him her control. Because beneath the tailored suits and culinary fame is a man who thrives on dominance and a dirty secret that could destroy his empire if exposed. She should walk away. Instead, she’s tempted to submit again. And this time, the cost of giving in could be far more than her heart. A dark, seductive billionaire workplace romance filled with power, control, forbidden desire, and secrets that taste far too good to resist

"I'm being forced to marry the Cruel Mafia Boss." Joanna Smith's idyllic existence was abruptly turned upside down when the Cruel Mafia Boss demanded she marry him. "Do you wish to know why I married a fragile woman like you?" He asked her, his voice icy. Joanna nodded, curious about why she married such a dangerous man. "You're repaying a debt, honey! A loan your father refused to repay before he died!" He laughed metaphorically, as if he'd said something amusing. "You're mine now, Joanna. I'm going to do insane things to your body, making you crave me, want more, and beg me to F**k you.