Naruto wasnt aware he had a twin sister that was older than him, let alone a big sister that held the other half of the nine tails. When she arrives in the leaf after being gone amd ends up in Iruka's class, She meets Naruto for the first time. When it's time for the Chunin exams she's reunited with her friends from the sand. What happens when she wants to be more than friends with Gaara? But what about when Sasuke wants to be more than friends with her?