I'm writing this right as I finished watching the show with tears running down my face because they just won't seem to stop. Great story, cast, acting, filled with action, corrupt society. Really kind of like what is happening today. Story very interesting two babies (Song Seung Hun and Yun Jung Hoon) switched at birth by a vengeful nurse. I got s attached to this drama, I had to remind tell myself repeatedly that it would soon, then I could go back to my life and resist punching my screen was not an option, lol. towards the end I started having feelings of resentment towards Lee Dong Wook, as I could not believe that he was so stupid and I actually thought him selfish and ungrateful (as I said I got too attached). Would I re-watch? No, even though it's a great drama, I was upset with the writers, for making the ending like that. You can't just take a good person out of a drama like that, especially one that everyone depends on.