This drama had a really strong premise and interesting character development initially; the personality flopping between the 2 personalities of the princess was quite fun to watch and had lots of potential. 4-5 episodes in however, only the modern day girl appears, and the actually Qu Tan Er gets 0 meaningful screen time and it's just a straight love story between Xiao Tan and the 8th prince. This makes for a pretty boring watch as any interesting interactions between the first prince and Qu Tan Er are basically tossed aside, virtually eliminating any tension from the story as both alternate love rivals are basically neutered. The film editing and story flow gets really sloppy starting from episode 10; you'll watch a lot of scenes where wooden actors drone on in a predictable manner, scenes cut in between each other abruptly, characters forgetting or contradicting events that literally happened 10 minutes earlier, story elements that get thrown in without prior explanation and get tossed away just as quickly, among other obvious gaffes. Overall this drama had a really solid beginning, but it became more and more of a train wreck as the series progressed.