This was an amazing drama. I literally just finish watching the last episode and I swear I was bawling my eyes out like a little baby...it was not a pretty sight. The cast were great, they all did a brilliant job. As much as I loved the show I was not happy with the ending, I felt everything was packed into one episode.....I'm probably just been a greedy viewer but I need some type of closure, and I think the only way is to have a season 2. Like they're so many questions that needs to be answered...like did 21st century Hae-Soo go back to her normal life?...what happened after she left the museum?...what actually did happen to the Goryeo era Hae-Soo when 21st century Hae-Soo took over her body?....So many questions and I think they can only be answered by having another season. Which is probably never gonna happen. I really hope they do end up having another season because when you think about it, the other versions had a sequel.