Mafia Infinity ( A Death Note fanfiction)

Rosetta Infinity and Annabelle Roberts are step-sisters, after they're parents death. Rosetta promised to keep Annabelle save. Year later, when Rose and Annabelle start working for L, Annabelle starts a relationship with L. Rose finds the death note and a new history starts. What happens when Annabelle finds out that The Rose she loved is the Shinigami Queen. She never forgiven her, years later Rose starts a mafia, Mafia Infinity. Rose becomes the "Mafia Queen". When Annabelle gets kidnapped by Rose's enemy, she was forced to give away her Death note, just to protect Annabelle. She has one mission, Her mission is to protect Anna and to get back the death note.