Alessio is a powerful and ruthless mafia boss who built his empire from the ground up, ruling Las Vegas through his exclusive casino, The Black Siren. Calm and calculating, he’s feared by many, but with her, he reveals a rare tenderness and vulnerability. She is his anchor in a world of violence and betrayal, the only person he truly trusts. When she takes a bullet meant for him, his priorities shatter — the empire he fought for means nothing without her by his side.