I barely started watching it, but there is only one thing that really bugs me. It's how most people in the movie are speaking Hanguk, and the main lead is speaking in Mandarin. I saw the cover having Chinese on it, so I clicked it but was surprised when I heard hanguk. Also, most of the actors and actresses are speaking in Korean, they should have just made it into a Korean Drama. The Chinese-Korean Drama thing isn't working for me. It just bugs me how they understand each other despite them speaking in different languages.