One of the best c-dramas that I've ever watched. Loved the way they portrayed the storyline in aspects of family, friendship and love. The leads are amazing and you would not find any useless story in the drama. Would highly recommended. I found myself smiling all the time while watching this. Honestly I was wondering whether it was worth to watch this at first as I read some people bothered by the timeline shifts and filter but it was fine for me! I guess it depends. That's what makes the story more beautiful.