Ok, so I went into this drama with quite low expectations, why? you might ask; because even though it has an overall rating of 8, I had read some reviews and comments beforehand and they kind of put me off. Moral of the story: try not to read reviews before watching a show because it will definitely colour your experience.

I'm so glad I went ahead and watched this anyway. This drama's plot has the potential to be a complete disaster, what with the fantasy and supernatural elements, the arranged marriage, a family curse, a ghost, reincarnation, people literally losing their mind, attempted murder, attempted suicide, secrets, you name the trope, it is probably there.
This drama does something unique with this mixed bag of themes, it weaves them into this wonderful story about finding love, fated love, good overcoming evil, good being rewarded and evil being punished, past mistakes and sins being addressed in the present day, and true, genuine love being the overriding key to peace and real happiness.
The story also has a strong female perspective as all the plot drivers good or evil are female.

I have a small criticism about the ending of the drama, I don't like the way they handled the baby issue; while Doo Rim is away, it is implied that she and Kang Ju are still 'together' spiritually and emotionally if not physically, so why then would she not tell him that she's having his baby? ( this is a game and life changing event for goodness sake!!!) and then for him to have no visible reaction to the discovery that he has a baby? this was weird and unrealistic.

The cast is very good and well placed, special mention must go to Yang Jin Sung who plays the roles of Na Doo Rim and Jang Yi Kyung to perfection, she is super believable as both characters.
Lee Hong Ki also does a most credible job, at first I thought his baby face wouldn't work with the character but he managed to pull it off very well. The two of them make a cute and very grounded OTP, I was very impressed.
The supporting cast is excellent, the two scheming mothers were initially teeth grindingly annoying, but later on there is sufficient character evolution characterised by remorse and mental anguish.
The second male lead is a bit meh, but is necessary to the plot.
Ghost lady is very entertaining and serves a narrative and guiding purpose in the whole story.
I must also mention that this is the first time I've seen such a good relationship between a chaebol prince and his father, Kang Ju's dad is simply adorable.

The music is good, there are some catchy songs, which do a great job of setting the right mood.

I'm not one for rewatching dramas like this one simply because it was rather suspenseful, so once I know the answers to the mystery I don't really need to watch again.

Overall score is 8.5
It is a good, solid and unique drama which is skilfully directed.