Good choice for casting female leads but a very poor one for casting both male leads. Where did they get them? From the back alley? Weak screen presence and no chemistry with neither of their female counterparts. Unfortunately, the looks are deceiving and we didn't get what we initially thought. Just from watching the first 1/4 you may think this is about family relationships, sisters relationships and mother-daughter relationships but that was only a small part (20 eps in total?) before switching to an unnecessary work place competition and love triangle quarrels. Other dynamics were neglected too, like the other two sisters from the poor family with their old/new sister or like the troublemaker father with either of the daughters. The climax was weak, it gave all the attention and screen time to the love interest instead of the family as a whole which made Geum Ran's conclusion amongst the weakest because the drama ran out of time to even consider giving her a real wrap up other than a generic sudden change of character one. I liked the drama initially and its set up but it didn't quite deliver.