Let me start with saying that I totally recommend watching this drama but despite really enjoying it, I have a couple of bones to pick with it. First, the positives. I think that the story was very engaging and fun to watch. I have a habit of fast forwarding annoying scenes in kdramas and I found that I didn't do it much here. I think the actors did a decent job, even though the parts that were written for them were not always that great. For example, I really liked Tae Gong Sil, but she acted more clingy than tired around JJW in the first episodes. Despite that, the interactions between the characters are just plain fun. I also liked how natural Joo Joong Won's character progressed to the point that we barely notice until the last couple of episodes. The ghost stories were interesting, too. I also liked the fact that even though there was a typical vain character and rich family members looking over the heir's shoulder, there wasn't a typical villain in the form of scheming family member. I was satisfied with how the story of Cha Hae Joo was solved, too. Now, here are the problems with the show. I already mentioned the weird TGS's role. To me, she acted clingy at the beginning and then irrational and aloof in the end. The change was a bit too much. I also thought that the story kind of fell apart towards the end and. Adding the really annoying plot cliche towards the end was probably unnecessary, although it was handled pretty well for what it was. TGS's choices were fun to watch, but were sometimes very illogical to me. Overall though, I am going to rewatch it just because I really had fun watching it.