I have to admit that it got a bit boring in the beginning and the writer just seemed to drag it, but then i guess that was necessary too in order to develop a background. The actual worth watching episodes however are the last four episodes. if you reach to that point, buckle yourself up to feel a roller coaster of emotions and also to cry a lot!!! wan-byeok-han performance from the lead cast!!! i have just fallen in love with this series!!! <3
Another especial thing about this dram is it's soundtrack! every song is amazing!