There are some things you need to know before giving this drama a go - it's slow paced but not really - confusing right? What I mean is that the loveline itself is progressing rather normally, except that you don't have the typical love-rival that tends to get on your nerves or gives you second-lead syndrome. Its slowness comes in the developing of the story, as the conflict appears pretty late. But, if you were to ask me, I kind of enjoyed the way it was structured, it gave me time to process everything and really immerse myself in the plot. Also, I was quite surprised with the characters. In spite of the hate that the main couple receives because of their 12 year difference, I kind of get where the writer was going. Also I didn't find the relationship between the 2 awkward, and I loved the fact that Eun Tak acted as her age and didn't try to be more mature, despite of what she has gone through in her life. I was a big fan of her character and her positive and brave personality, the fact that she didn't hide her feelings for the Goblin was quite fresh and helped in avoiding not needed drama to the series. In my case, I love the Grim Reaper the most. Also his character is the most interesting one in whole bunch. Lee Dong Wook is such a talented actor, especially when it comes to emotional scenes, he has one of the best crying faces in the industry. I love the complex story that surrounded his character and how he comes in term with it. Goblin is really a beautiful drama. It deals with reincarnation, a theme that is not really used, and if it is, usually is some kind of subplot. It's interesting to see how souls can recognize each other, and how there stories can tangle up again and again. It will make you curious of your own world, our world, and make you think of moments that maybe you felt and instant connection with someone. It may be fantasy but who really knows, reality is that we ourselves don't know the mysteries that are attached to life and death or what is beyond it. I recommend you to watch this drama with an open heart, ready to be surprised and question it. Truth is we all like some miracles in our life, and this drama is good in that aspect, it is full of miracles and topics that weren't discussed before. So enjoy the ride and let it make you fall in love with it and its characters!