There were so much hype about this show from the start. The 1st few episodes started off nice, with the main characters having a good chemistry. But as you go thru from one episode to the next, there were too many scenes where there were more waiting to hear of conversations, rather more silent scenes. Song hye Kyo, showed emotionless for the most part, and did not portray authentic emotions for the scene, not sure if that was the intention, or bad acting. The male lead was a bright spot, good acting played out per scene and the tandem of the sub cast, the director and or CEO were nice too. Overall, I would rate this only fair or ok.