Jaylah Dursley, your worst nightmare, arriving at Hogwarts!

The title says all, Jaylah (Harry) starts at Hogwarts. With coy and charming smiles she'll storm the Magical World but what is this... a evil plot against her? well, we'll see how she manage with new and maybe unthinkable friends can she hold stand? Or will she never catch a break! Grey/crossdress Harry! OOCness! M rated for Later! Full sum inside!