People are so weird in comment they say it worst and also watching??? Okay but it's their choice because people have different choice in drama. But for me this drama is 10 because I love to watch this drama again and again. I have already watch 3times. And Ost omg there is no word for this drama ost it's best of best. I love every ost of this drama and I listen them everytime. This drama ost is soo peaceful. i rearly rewatch the drama more than 2 times but this drama is have already watch 3 times and will .