I first heard abt this drama from many international kdrama fans..my first impression abt the male lead is that he must be a an alien (before watching. Ha).i first started watching dramas for actors...and i saw this actor and really badly wanted to watch this bcz he is very handsome...i'm now an exo L..and couldn't recognize uri lovely leadernim as this drama main lead at the begining ... his acting paid justice to the character in my opinion...this was one of his first works so no need to judge his acting further also bcz this is a mini drama. Actress was only 19 when she played the role ..and it was good too.....but hope he get casted for a bigger work in the future to show his potential in small screen cuz he did well on stage. (to fans who haven't watch this ,i watch it through telegram.) osts were great too..