Dear Moon Ji-won,
It's good to know more Korea by watching Extraordinary Attorney Woo, great masterpiece!
For me a little bit missing link in your script is Jun-ho figure. It will be very helpful if you make a scene background of childhood Jun-ho, who was a kindhearted boy, for instance began with his relationship with handicap animals, maybe cats or dogs? Which in his previous experiences the extraordinary behavior of these handicap animals didn't bother him at all, even attractive or made him extra take care or love them.
Then it's not too "jumped" to an adult Ji Ho who fall in love with Woo, for she with extraordinary behavior which did not happen in ordinary life...