This story is about Kasumi Shimura, a crystal style user and Danzo's grandchild. She is fiercely loyal to her grandfather and is raised to be one of the future leaders of the Root Anbu foundation. She likes dying her hair grey and wears green contacts and in reality she has orange hair and crystal blue eyes. She hates Uchihas and happens to meet Shisui Uchiha. Her father remarries and Izumi Uchiha becomes her stepsister. Will they be friends, enemies or frienemies or more?