Well this drama took me for a ride the past 4 days.... for me the first 10 episodes were good but slow paced, I felt bored a couple of times (not enough to not keep watching) but by episode 11 I was glued to the screen... although the ending wasn't satisfactory for me..... I really wanted a different ending.... I'm glad I watched it, but I won't be watching this again. Cast: Jo Hyun Jae's role was my favorite as he played Han Kang - I loved him to pieces <3 I loved Ji Hyun 2nd best....then the Scheduler, I really liked him too. I didn't really care for the other characters - they were all important to the drama but I didn't really like them. Music was excellent, I think I liked every single song (especially the one that kept singing: Nunmulinanda (something about tears)) The point to the show I guess is to live you life to the fullest without regrets but to me the point didn't make sense b/c of how they ended it - kinda feels like "what was the point of going through all of this if they were going to do what they did in the end...." so to me it made the show a little pointless but that's just my personal opinion. the end left me feeling disappointed.... Re-watch value = 0 - I won't be re-watching this drama - one time was enough for me....