Cute cast leads this rom com fantasy drama. Sadly the humour is too simplistic and some is lost in translation. Some jokes are strained and After 3 episodes I wonder if it has the ability to sustain a series. Things start off quite grandly in the fantasy world. When the story moves to modern Seoul Kim Min Kyu looks the part but his switch into modern life seems too easy as he seems to adapt without much trouble. Body swap shows have been done many times before. Usually it's fascinating but here rather crudely handled. The lead actress Ko Bo Gyeol is sweet but her character is a little annoying at times. Most of the jokes are lame weak or painful. This might be interesting for those into what idols lives are like.