Somebody stop Kang Si Young from crying!!! It's also annoying that she's always running after Dr Cha like a lost puppy and seeking to find somebody she can relate with since they both committed the same act/crime. She's very nosy. Too many characters that are after or against Dr Cha seem to be doing so for personal reasons that are somewhat unknown. They believe in the same things he does but still feel better about themselves for villanising him because they dont have the courage to do what he did. Or they are willing to keep him around because then they can have someone to blame for the personal "issues" they are fighting. It's a good drama and I love Dr Cha's commitment to fighting for his patients.