If you haven't watched this drama, what are you waiting for? This series was definitely one of the most complete and entertaining series I've ever watched. There are no plot holes whatsoever. Normally the drama in which the main lead enters in the world of story, the ending becomes very confusing. There are many things not explained and it becomes hard to imagine. But the flow of this drama was awesome. The ending was not at all confusing, every character had a justified ending and there were no plot holes. Talking about the main leads. Marcus Chang's acting is awesome. He looks so handsome like its unreal. Vivian Sung did a fantastic job with her role. Honestly, the casting was perfect. Everyone was a great actor. The chemistry between the main leads is over the roof. It's awesome like there are no words to explain. OST of the series is also very good. Each and every song has a deep meaning and they are totally related with the series. Honestly this drama is one of the best. Go watch it!!!