The wizarding world thought the war ended with Hogwarts. But behind the polished smiles of pure-blood families, another empire had been growing in the shadows. Fresh out of Hogwarts and trying to build your own future, your plans are shattered when your mother reveals a secret arrangement made years ago: to protect your family’s status and settle an old debt, you’ve been promised in marriage to none other than Mattheo Riddle. Once known as the quiet, dangerous Slytherin who kept everyone at arm’s length, Mattheo has become something far more terrifying after graduation—a powerful mafia boss controlling the hidden criminal underworld of magical Britain. Feared for his ruthlessness and respected for his intelligence, he always gets what he wants. And now, what he wants is you. Forced into an arranged marriage with a man whose name sends fear through the wizarding world, you must navigate a life filled with dangerous alliances, family expectations, and secrets that could destroy everything. But as enemies close in and the lines between obligation and genuine feelings begin to blur, you’re left wondering: Is Mattheo Riddle the monster everyone believes him to be… or the only person willing to burn the world down to keep you safe?