Why Is Taekook Mafia AU So Popular?

He married her for revenge. He wanted to torture her and get back at her parents for what they did. But his anger took a back seat when he started to see the cute woman and sweet. He started liking their sweet moments together. He started to like her. But before he could give a name to his feelings, she left claiming that she was in love with someone else. She left the man she loved more than herself. She loves him so much that she sacrifices her happiness, foolishly believing that he would be happy without her. But little did she know that he would come back to claim her again. This is the story of Kairo and Rose. He came back to claim his wife and kill anyone who stood in his way, even her lover. He is a mafia man after all. He promised to let her go if she wants to. But he is about to break his promise, because Mafia men never play fair.

After catching her fiancé in bed with her best friend at their engagement party, Lana Rivera's perfect life shatters in a single night. Humiliated and heartbroken, she feels the scene, desperate to disappear. But running from one betrayal thrusts her into something far more dangerous... Seeking refuge, Lana wanders into an exclusive lounge that feels less like a bar, and more like a secret society. Cigars and cologne linger in the air, Italian jazz hums in the background, and patrons watch everything with sharp, vigilant eyes. But when she witnesses a man executed in cold blood, right into the middle of the club, she realises too late that she has stumbled into the world of Underground crime... quite specifically... the Mafia. Before she can escape, Ezio Benedetti, the ruthless Don who owns the lounge, claims her. At first, she believes she will be killed for what she's seen, but instead, Ezio decides to keep her, to parade her, and to make her part of a world she doesn't understand. When he brings her to his family's most elusive event, Ezio shows her off as his newest prize. But Ezio isn't the only powerful man in the room... Among the guests stands Dante Valencia, the one they call the Mafia King, Don of the most feared family in the city, and Ezio's sworn enemy. When Dante sets his sights on Lana, Ezio refuses to let her go, refuelling the war between the two empires. Now, Lana is caught between two Rival Kings of the Underworld, one who wants to possess her, and one who wants to save her. In a world built on loyalty, blood and power, her heart might be the most dangerous thing of all...

"Let me go." Anna tried to get out of Xavier's grip, but he tightened his grip and hid his face in her neck. Anna's eyes widened in shock. His intentions were dangerous. Before she could do anything, he leaned and licks her neck with his hot tongue and start tracing it to her earlobe. Anna pushed herself away from Xavier with full force and slapped him in the face. Xavier’s face suddenly turned red. Till today, nobody dare to slap him, he was Mafia king. He squeezed Anna's hair in his fist and grabbed her jaw. "To this day, no one has dared to deny me and you dared to slap me. Now you will pay for it.” He yelled furiously. "Yes, I raised my hand and I will raise it again. Humans are not beasts but you are a beast and you are not even ashamed of it,” Anna said with a tone full of hatred. "If you talk to me like that in the future, I will kill you and what did you say I am a beast? Why don't I show you to be a beast?" He leaned on her lips again and didn't back down until Anna's lips started bleeding. - This is the story of Mafia King's love that turned into obsession.

Lips meet; Bodies tangle. It should never have happened. Opposites, who could never attract. Enemies, who were never able to coexist. That was what Ariana and Cross were to each other. She was the city’s most famous detective, known for her crackdown on gang activity that once plagued the cityscape day and night. And Cross? He was THE most powerful Mafia Don. Everything was at his disposal: money, loyalty, sex. But when night falls and enemies become lovers, the line begins to blur between love and hate. Ariana feels like a traitor to her city. But Cross is relentless and unwilling to let go of her after a taste and Ariana is willing to let him own her.

Jae-hun, a cold and skilled undercover agent, infiltrates the dangerous world of the Italian mafia. But when he crosses paths with Rafael “Rafe” Bianchi, the ruthless and magnetic mafia boss, lines between duty and desire blur. Dominance, secrets, and forbidden attraction ignite a deadly game neither can resist.

Stuck with a drunken dad, Sera is faced with life and forced to become the breadwinner. However, despite the already struggling life, things changed when her father old acquaintance, a cold ruthless mafia king seeks her hand. With hidden secrets, double life and a scarred past, Sera has no idea what's in store for her in her new world.