In the shadows of Madrid's criminal empire, a cold-blooded assassin is sent to kill the city's most powerful mafia heir-only to realize he's the boy she once loved before the massacre. Now hunted by their past and trapped in a deadly game of power, they choose between trust the enemy they remember, or destroy the only person who ever knew who they really were. In a world of betrayal, bullets, and whispered names, one question remains: Will love save them-or finish what the fire started? One bullet. One kiss. One chance to rewrite fate.