Loyalty (Death Note Mello Story)(Unedited)

One criminal took her remaining family and her life fell apart, It takes her time to realize not all family shares blood. Can she save her new family before its' to late? Can she solve the case that ended her brothers life or will she be to late to save the ones she loves? (ALL CHARACTERS FAMILIAR TO DEATH NOTE ARE OWNED BY THE CREATOR ALL MY ORIGINAL CHARACTERS AND THE PLOT IS MINE NO ONE ELSES DO NOT STEAL OR I WILL REPORT YOU)