This was a show that I have wanted to watch for a very long time, and now that I watched it I finished it within two days. Why? Because it was that good. The uniqueness of the ghost concept is such a strong story line that makes this drama so great. I am a person who gets scared very easily, so the first two episodes made me uncomfortable at times because of the horror aspect, but because the story associated with these scary moments was so compelling I tried my hardest to get over these fears and enjoy it. Lucky enough these scary moments only last for the first couple episodes anyway. I even found myself wanting these scary moments back throughout the episodes. The cast of this drama was thought out perfectly. I didn't find myself disliking any of the actors and how they portrayed their role. It is very hard to love a character who works against the story line or interferes, but I enjoyed everyone's story. For example Joo Sung Ran, Joong Won's aunts story line wasn't needed in this drama and I didn't feel it had such an important role in the main story line. BUT the addition of her story was so sweet and added such a good feeling to this drama. I think deciding to add things like this made the success of this drama. The relationship between Joo Goon and Tae Yang was really unique. I loved the complicated journey their relationship took and how they made their happiness arrive after the right amount of suffering and justification. You can often find that couples in dramas come together in the end just for the sake of love and their reasoning for getting together isn't explained properly or their previous problems were not fixed. But in this drama, although their words sometimes confused me, I found that all of their problems were solved and I felt comfortable with their return to each other. Overall this drama gets all of the recognition it deserves. It is a must see for anyone who enjoys romance, drama and it even adds in aspects for horror/supernatural lovers. Don't let this drama slip through your fingers and watch it!!!!