Mihara Kasumi♀

Konoha's friend that often visits her in the hospital. She is a very healthy girl that can't calm down if she doesn't move her body. Whatever she does, she does it noisily. She is older that Konoha, but she certainly doesn't seem like it. She loves and respects her twin brother in a way that is not just sibling affection. It has already reached the level of love between a man and a woman.

[Based on the official site]