It's not a bad show for Korean standards but I have seen better.When I say Korean standards don't get me wrong,I like kdramas but mostly for the visuals and the warm feeling,I can hardly call them masterpieces.The are a bit immature and shallow for me next to some european shows ,unlike their movies that can be very good.So I don't really understand how people can complain so much about the plot and character developement when dramas like this focus too much on good looking leads,pretty clothes,product placement and nice stuff anyway.