Of course I can talk a lot about how this drama is amazing, but I'll give you 3 reasons why I loved it and why you need see it. 3. The DID and all personalities In each episode we can see a little of each personality of Cha do Hyun and he has 7ok? So you can imagine how it can be fun. The personalities are so different each other, going to the Badboy to Crazy teenage girl. I just love How the writers introduced the personalities to us, always of a funny way. 2. The story behind of the main couple Since the beginning we can see that Cha Do Hyun and Ri Jin have something that makes them ends together. Their first meeting as Shin Se Gi, one of personalities that says a pharse that makes all hearts melt, and I can say I was one hahaha I loved even with their afraid, insecurities and abuses in the past they were always together, they were intertwined, and over the episodes them overcome it together. 1. Ji Sung acting Skills I'M TOTALLY AMAZED WITH JI SUNG! He did it, and did it perfectly. He can handle all personalities in the same time, when he portrayed a teenage girl he really passed to me he was a teenage girl, the same way he passed to me he was a Kind heart guy in the other moment a Badboy. Serisly He is a amazing actor, Now I'm in love with Him. I never can forget - Oppa, Catch me! hahahaa This is why you need Watch it!! NOW!