I'm very impressed with this drama series. It's perfectly cast with great chemistry between the actors, awesome script, comedic lines well scripted, love the sisterhood and brotherhood, emotional scenes were memorable and overall impressive directorial talent! I hope there will be another collaboration with the same talented crew!
This hasn't so far lived up to the hype. Screenplay is not as cohesive as "Who Rules the World" with regard to plot or character development. Action sequence isn't as good as "My Dear Guardian." Yang Chao Yue's role is weakly written and doesn't really support any of the main male leads. The character is billed as a Main Lead but the contributions to plot is nil. So far, it's entertaining but not in the same level as "The Long Ballad," "Who Rules the World," or "Princess Agents." I'm hoping it gets better after the 10th episode.