Loved this drama. Watched this after a recommendation from my sister and did not dislike a moment of it. From the 5 main characters in the drama, to the side characters, everyone has added value to the story line. On top of it, they've connected the past and present effectively. Also, dedication and sincerity in medicine and specialities has been shown without exaggeration with combination of emotion and personal lives. This is my first review for any K-drama..so you can understand how wonderful it is..definitely worth a watch!