Story: Very similar with their Hong Sisters) previous ghost story, though I'm not telling the Drama titles. But what do we expect? It seems that this is their favorite genre. I like IU's past life story but the present one is dull for me. It seems that the male lead is always relying on the female lead. Subplots are unclear too, specialy the male leads' mother, why the hell she left her kid behind and why is she hiding him? No explanation for this.

Acting: The only reason I finished watching it is because of IU. Period. I was really bored with other characters, even the male lead.

Music: OK

Rewatch Value: NO. There are no special scenes for me to be rewatched, All I do was cry on the last episode. I hate that. This kind of drama is not comforting. Not emmitting good vibes. All I can feel while watching is the approaching sad ending. Although there are so many good moral values that the drama can impart, it seems that the story just wants us to be slapped with reality that there's no happy ending on earth and everyone just dies. Why so cynical? It's a drama, they should atleast comfort the viewers.

Overall: My 5.5 is purely because of IU , her performance and her outfit.