I've watched season 1 but I haven't finished it actually, it was good though. I watched season 1 because of Kim Hyang Gi and Cha Eun Woo. And I heard that there is a season 2 and that Samuel was a cast. I knew Samuel because of Produce 101 Season 2. That is actually the main reason why I decided to watch the drama, because of Samuel. Little did I know I am slowly getting in love with the casts and most especially with the story. I fell in love to the point that I even cried when they (Ro Bin and Ji Na) confessed their feelings to each other. I think this drama has a lot of lessons that taught us. Overall it was all fantastic even though I haven't finished the drama yet. I hope that the ending will end right. I wish!