the cilff hangers are what kept me hooked up.... and my god.. waiting for a week for the next episode is what killed me... but i never regretted watching this.... this was my very first time picking up this genera and truly I don't regret it at all.... everything was amazing.... the cast their acting.. music... and especially the plot.... it was absolutely insane.... and kim taeri's acting was phenomenal... the way she used to switch from herself to the evil spirit... she was perfect for the role.... gonna be one of my favorite dramas of all time