this is one of the most amazing dramas i have ever seen i mean i watched more than 100+ kdramas but this will come easily in my top 5. The cast, the ost, the chemistry, the friendship, everything is just amazing in this drama. Kim Sabu is simply the best doctor, mentor and a father like figure to his hospital crew. It even speaks on the important things that happen in a hospital and the struggles of the doctor who h people can't see well. Those who haven't seen this drama they are missing out on this masterpiece.