A very strong contender for the worst medical drama. The equivalent of filming two patients' beds and calling it a "hospital". From the very beginning they did such a poor job in setting building that it's constantly sticking out in your face. To give a few examples: The hospital is completely dependent on a single skillful witch doctor that otherwise everyone would be dead without his witchcraft which eliminated any hierarchy in the hospital. The hospital had no rules, anyone can come and go as they please, anyone can get a patient into the operation room and perform a surgery and no one faces consequences to anything they do because writing such scenes would take more effort. The hospital management is non-existent, there's only one guy in charge (the bad guy Tae In Ho) with no one around him or beside him managing the hospital. Even worse, the actor is known for his side roles as a subordinate character so giving him a position in charge while lacking any intimidation and gravity to his character has ruined the role and killed the little tension the drama had. There are more examples to this lackluster hospital setting but these were the most obvious. However, if you managed to over glance the entire setting and just hyper focus on the main 2 leads then the drama is alright. The 2 main leads first encounter and the first episode had an abhorrent and despicable dynamic to watch on screen but, to my surprise, it got a lot better later on and turned out to be fun which was the only reason that saved the drama and made it watchable.