I enjoyed this series...but ending was ...like why will they let her end up with a metal.....like that's just…
If she didn't end up with the Robot then that would have been stupid this is an Interspecies Romance the Human shin was never meant to be with her it's Sci-fi and Fantasy. also, it's just a drama I don't think this would ever happen in real life also did you not see him cry in the end? he could be turning human he has feelings why else would he be joules and why else would his programming change for her?
I Also am loving the plot, and I love the actors and actresses they picked for it especially Seo In Guk, I Love him and I love all the tags I have High expectation's for it I'm not really a picky drama watcher so I will probably love it!!!