her protector

A story of a innocent girl who is the princess and only hier of american mafia but she doesn't know anything about the it as she is well protected by her father but what happens when an enemy wants to kill her to take revenge from her father
What happens when to protect her daughter the old man appoints a bodyguard for her? What happens when the girl gets to know all her life was a lie? What will happen when the truth came out breaking all facade and illusions and broke her heart, broke her soul, broke her