Not worth the watch. Story is full of loop holes and ridiculous. The cast tends to overact, does things that makes no sense, childish as hell. It tries too hard to be smart, but achieves the opposite. It is so stupid to the point that you wouldn’t believe normal people would behave the way they do.
The female lead has no charisma, the male lead looks evil, the emperor is dumb, the bad guys get away with everything at the beginning. What a waste of time. If you want sappy, go watch a Korean drama.