I enjoy his character, not only because he is amazingly handsome or because he is Kim Woo Bin but also his character is funny! Chi Ho is really weird and he always wears female headbands and when he doesn't do anything during the day, he just sits. It's hilarious at a certain part and you'll know what I mean if you have seen or will see the movie.
Dong Woo is a funny character too. He is really weird at random parts and yeah...I'm not sure what else to say so let's move on.
I like him. You'll watch this and if you watch the movie just cause of Kim Woo Bin or because of Lee Junho or any other reason that is not Kang Ha Neul and you are kind of meh about him, you'll end up liking him anyways. His character seems awkward and you probably will be like "Eh, he's alright" but by the end -or the beginning- you'll come to really like him, like I did.