I enjoyed Seo Hyun Jin in Another Miss Ohh and The Beauty Inside, which I coincidentally watched only a couple of weeks ago, and so I was really interested to see how she would do in this new drama and wow I was not ready for how great she would be! The show hooked me quickly with its mysterious plot and the asymmetrical, curved, modern, wealthy yet cold and emotionless interiors or the main settings contrasted with where the FML comes from, not wealthy yet equally cold and emotionless. The cool tone of the lighting and the stark cinematography reflects how the characters feel no connection anymore to the world around them, the tone at times is so dark and foreboding that it felt difficult to watch, and found myself taking breaks to steady myself to watch further. The circumstances of the arranged marriage between the ML and Seo Hyun Jin's character is never really explained in a way that made any sense to this viewer, and one sort of has to set that aside and just accept that they have been thrown together into this situation. The reward for doing so is seeing the outstanding performances of the two leads portraying characters with hearts so broken come slowly back on line. Many of the most emotionally powerful moments of the film having little or no dialog whatsoever, with much being expressed through the eyes and small, silent kindnesses and affirmations, and I think it takes both great acting and mature, authentic chemistry between actors to pull that off, and they did in spades. Whereas I frequently forget a drama almost as soon as the final credits start rolling. I feel Seo Hyun Jin's performance, and also that of the other actors, was such that this show will stay with me, much as My Mister did before it, for a long time to come.