I'd rate the casting and costumes as 10000/10! Truly a perfect casting, not one is miscast. The costumes are also so beautiful probably one of the most beautiful I've seen in movies and also the sets?. As for the story overall its a masterpiece, however as I was watching it, there are some parts I find boring. The action scenes are well choreographed and the directing of each scenes made it more intense and entertaining. While the story should've a clear ending for me, i didn't dislike the part that they gave a cliffhanger in hopes that it could have a season 2. Looking forward for it and I hope they will continue the story and with the same casts if possible.
The reason I watched this drama is for Zhang Linghe and now that i finished the drama I can say that he did fine, not spectacular but at least he did give justice to the role. Ester Yu is quite a surprise and she was one of the things I really enjoyed watching in this drama. This type of role is clearly different from her past roles and she nailed it!
Overall, I really enjoyed the drama and I hope they get a Season 2, w the same casts?