This is a story about a girl was born from mafia family .At first  she have a lovely parents who love her veru much and his brother who always protect her as herguardian angel .Her family is was a famous mafia family among mafia family in korean .Her father is one of strongest mafia and her mothers is from a dangerous undergroumd mafia family.Her brother is follow his father as he will heirs all his father business when the time come. Even he busy with that he still spend his time with her younger sister who already like a precious thing in her family . When they parent has a thing they will take care by a cop that already pay by their father.  She very a strong girl and sweet . Her family live so happy until one night the tragic thing happen to her family . In just one night everything she have already destroy like a dust .. her father and her mother died and her brother is dissapear but the most bad thing happens is she lost her memory . Everything seem new to her , A girl who is her childhood friend act like she doensn't know her . The boys from mafia family claims as her guardian angel and the ypung master also from mafia family claims as he was in love with her since child . She confused about everything she already lost her memory and thing she is just ordinary girl . But she doesn't know at all that she surrounded by mafia