Despite the rating I had higher hopes for this one. Fantasy genre plus Nam Joo Hyuk in the main role.

Regarding plot it was pretty descent for the first half, it had charm and elements of comedy. But by the end they twisted it in an absolutely ridiculous way. The last episode is probably the biggest disappointment as they plot actually made no sense.

Another negative point is dialogues, mostly between main characters. Sometimes there was like a gap between what the actors where saying and what the scene was actually about

Overall, I would have enjoyed the series if not for it's second half. Because of this I would not recommend it to anyone.