Luhan thought : "I've found she's perfect, and i can't take my eyes on her"

“It’s been 4 years since we met” he said while we are sit on the bench . “Yes you are right, it’s been 4 years since we first met” I smile at his words.  

"You can change the world with smile" he said while look into your face.

You just an ordinary girl who live alone. It doesn't mean that you are poor or something because in the facts you re not. Nobody notices you since you are a very quite person and also cold towards them/ And there's a man names Kai, he is handsome, rich, and popular, every girls dream about, but he is cold. How you can get know each other?