Along with The princess man, DOTS is my favorite kdrama. It has the most healing effect upon me and really touches my heart and it never fails to give me warmth and it always makes me smile. It is like my own medicine, a medicine of the heart. It is superb. I am very critical when it comes to tv series or movies, really few titles impress me or make me rewatch them. Therefore, I really cannot understand some low ratings that some of you made on this series. It is pure hate from you, because this series is unique, lovely and very well made. I have recommended this to everyone I know, it is a series for all the genders, not only for the romantics. One word: beautiful.