A not so simple girl,born in the Black Clan,which was wiped out by Orochimaru,is struggling with life in Konohagakure,along with her best friend and fellow Jinchuuriki,Uzumaki Naruto.Her and her little sister are always there for each other,inseparable,along with a certain Hyuuga girl.

But what happens when something happens to her little sister that breaks her heart and lets her all alone in this world.

Who is going to comfort her?Who is going to be her friend?Is she going to get revenge?