Stick with this drama after the first two episodes, I promise it’s worth it. I went in to it thinking it would be a filler between dramas, but it was so much more. By the end of it I felt so satisfied. The characters were redeemed, not by changing the past, but by changing how they reacted to it going forward and changing their own behavior. It really made me wistful for what marriage SHOULD be: teamwork, respect, friendship, and love. The acting was great and story gave me all the feels. Was it realistic? Sometimes, yes. Time travel premise, no. But it’s definitely worth your time to watch. One of the better Korean dramas I have watched in the last few months.