This drama has got a nice story, it isn't realistic at all, but it is very well executed! The story is easy to follow, and it has some plot twist. Sometimes is makes you sit on the edge of your seat because you have to know what happens. But when we come near the end, it drags along for a little to long. But this drama is worth your time! Because the acting is amazing! I fell in love with all the actors and how well Song Hye Kyo portrayed the blind Oh Yound. I even fell in love with the bad guys! The chemistry felt so real, they have chosen the right actors for the roles. Also the music, it really sets the tone and they fitted well with every scene. Sometimes it was a little bit to much of the same song in one episode, but that's personal. I think I wouln'd rewatch this soon because of the dragging at the end, it was bothering, but that can be personal n_n. Very well, watch this drama if you're in for some romance, little laughs, bits of action and a quite good story.