this was an amazing drama! The fact that there is a sense of suspense in every episode kept me going. The progress of the relationship was quite slow but it was perfectly fine. It's the type of relationship that isn't cheesy and lovey-dovey. But it is a type where both characters deeply care for each other. We can see that they both care very much for each other and the fact that it takes them forever to confess how they actually feel, gives us the urge to keep watching. This was what kept me watching till the end, i kept wondering what will happen next. The plot was very good, as it also gives us a wiser perspective on what a doctor's job really is. At first we would think that a doctor must keep the patient alive at all cost. But once we go further into the story and get to know doctor john, we then understand that in fact, a doctor's job isn't just to keep a patient alive, instead he/she must decide what is best for the patient and how to stop the pain they are feeling - even if it means to die.