This drama is so heartbreaking, tragic, but also happy. Once you get to the meat of the story you feel sad for the two main characters. They have gone through so much pain and trauma.
The major plot twist of how their families still stayed in contact and they both switched families.
This is the one drama that is a happy kind of sad. In the middle of season after each episode I was crying my heart out for the two. Not many dramas make me cry as much as this one did.
The two reincarnating and finally getting a second chance at their love is so heart warming, that not many people get the chance of. With the memories of their past lives it make everything more touching.