Basically, the heroine is a nurse and the hero is a lawyer. She works in surgery, and they first meet on a bus. Later, after winning a court case, the hero is hit in the head by an enraged family member. The heroine is assigned to be his nurse. While he is in the hospital, he realizes how he feels about her. After he is discharged, he creates all sorts of chances for them to run into each other.
They spark all kinds of chemistry, and eventually end up together in a happy ending.
There is no second female lead or anything like that, though there are a few little misunderstandings to help the leads grow closer. All in all, it's a sweet romance!