I have a very short attention span, so I put off watching this for a long time. I figured I would watch a few episodes and decide if I was going to actually be able to get through all 51 episodes. Well, it was a first for me, and I loved each and every minute of it. I binged watched it over the course of 4 days because it kept me on the edge of my seat. It had everything you would ever want in a drama, and I mean everything. I can not think of any emotion that wasn’t included the plot. The ending was what I was kind of expecting, so I had tissues on hand. I know it’s long, but it’s worth it. Take it from someone who even has a hard time getting through the normal 16 to 20 episode drama. I won’t watch it again though due to its length, but I absolutely loved it.