It took me really long to decide whether to watch it or not. It seemed like a nuisance. BUT OH MY GOD IT WAS A BIG SURPRISE. I really LOVE THIS DRAMA. It’s so far one of the best I’ve watched. Ji Sung was brilliant and performed every single personality so well that looked like there were different actors. Hwang Jung-eum was so caring and understanding towards each of the personalities that made my heart melt. The whole set of actors and plot were perfect. Story is well written. It is a MUST watch.