Areya was normal so to say. She grew up in a village that had nothing but bad people. Gangsters, drug dealers. You name, it's there. She was walking when Uchiha Itachi attacked her. While on the process of taking her away her powers activate and she turns into the Yin Version of the Nine tailed Fox. Itachi has to leave her behind. She is found by none other than Team 7. Along the way a certain red head catches her eye. Slight OOCness on Gaara's part.