I personally think this drama is really underrated. It suppose to at least has the rating of 9.5 and above. I am popular with high taste when it comes in choosing and rating a drama. This one cannot even be beaten with the famous new drama, Goblin. To be honest I never wrote a review but the low rating urges me to take a stand and fight ! LOL I wont give you spoilers. The story: Superb! The writer is genius and it is amazing how you will never want to miss every details in each episode and how the story start to take its place one by one. Watching this one, you will need to prepare a pillow and tissues as you will turn to a crazy person that will laugh for a five minutes and cry immediately after that and after few minutes you will be feeling angry. They really done a good job in playing with our emotions. Well, my emotions.. The cast? WoWWW!! Literally WOW. The superb story combined with A++ acting from each character in the story would not give any better results. Its the best ! You will start to think you are the lead actor as they able to relate to your emotions. The music used was catchy and you will start to hum along and will haunt you in daily life even if not watching. LOL Rewatching would differ for each person as some people like me really hate to watch again on any dramas. But I rewatch this one haha. I joined my friends who currently are watching Ms Oh. As you can see, my comment started getting shorter and shorter. This is because giving a review is really not my cup of tea but I'll say one last thing., You will regret it if you skip this one. Bye.