Choi Ah Young's world was playing instrument. It was her everything, she couldn't imagine her world without it. Well, she is the best female instrument player in her school.

But, like it said her world was full of instruments, she got no time for paying attention to boys, she just couldn't be bothered to do that. She thinks that boys are just, well... Boys, nothing important, he didn't get why girls would swoon over them.

But, what if one day all of her thought about boys

changed because of this tall white haired boy?