Sakura or cherry blossom has her family once called her was a sweet young child growing up in the chaotic streets of Sector 7. Her young life was carefree and blissful until it all came crashing down. Her mother and father were elimiated by a local gang for their refusal to pay for protection services offered by the gang. From that point on she was raised by her grandfather and taught her the way of the blade in order for her to protect herself. She has instead decided to use it for revenge and now hiding with the very ranks of the gang that killed her parents to get close to the ones who killed her parents.