Omega for the Mafia Bloodline: A Dark Legacy Begins. The Omega Syndicate

She spent years hiding her name. Then the letter arrives: Return to the estate. Your duty is owed. Your body is claimed. Serena Vale is summoned to a dynasty that doesn't ask-it takes. Four heirs stand between her and freedom, and the De Rossi empire demands she bind them. or break them. Dragged to a labyrinthine manor where the walls breathe secrets, Serena learns the truth: she's the last omega of a ruthless bloodline, the keystone meant to chain four rival kings into one throne.
A vault hums with buried horrors, an ancient contract waits for her signature, and her first Heat is rising like a storm. Refusal isn't just rebellion-it could unleash what the House keeps sealed. Lucien is control sharpened to a blade. Kai smiles like sin and dares her to burn it all. Rafe is wildfire asking to be chosen last-so he can be unforgettable. Matteo worships in a whisper. and might be the only one who'll set her free if she asks.
To survive, Serena must decide whether to be the lock that binds an empire-or the spark that razes it. A dark, decadent Omegaverse "why-choose" mafia romance filled with obsession, power plays, and a haunted estate that wants her as much as they do.