Wish Upon a Star 9

Wish Upon a Star is getting better and better with each episode I'm only worried that it will take the focus away from the kids (they are simply adorable, and make me cry). Also the secondary girl is really spooky. Gang ha doesn't like you, he continuously says that he only sees you as a little sister and not a very close one at that and you keep on coming on to him and want him to marry you. Seriously what is wrong with that girl? This kind of feeling is one that I have hard time understanding. The female lead is nice but the actor is not so good. I keep imagining Kim Sun Ah instead of her and feel like I'd enjoy this more if it cast her. But this is a very minor complaint (not even a complaint).