Kakashi Hatake - He's My Brother (A Naruto Fanfiction)

Miki Hatake is Konoha's Red Flash, Konoha's most promising ninja since the Yellow Flash himself, the Fourth Hokage. She's 13 years old and a high ranking anbu member, known for her speed, beauty, jutsus, and her bright red hair. Oh and her undeniably scary glare and obvious lack of patience. One day, when the Leaf Village is running low on jobs for the young anbu, she ends up teaching at the academy along with Iruka.