Vengeance Is a Golden Blade

And as such, it is a prized possession over which combat will be waged and blood will be spilled. First the property of a brothel's proprietor, the Golden Blade is stolen by rivals during an attack that cripples the man and sends him into hiding with his young daughter. When the girl comes of age and is recruited for prostitution, she thirsts for the vengeance only the titular weapon can handily provide. (turnerclassic)