I honestly didn't read the reviews/comments, only the description; I got curious because of the plot but I had zero expectations. I went ahead and watched it and surprisingly enjoyed watching this series. I learned a lot about psychological and emotional healing; cried watching the Lee family finally make up and become a normal loving family. There were a few confusing scenes but everything made sense after watching episodes 15 and 16. I was hoping for Shin and Sae Yan to fall in love with each other but that would've been unrealistic. I'm just glad Goon, Shin, and Se-yeon overcame their traumas and other issues. If you plan on watching this, don't continue reading the comments, see for yourself if you'll like it or not, and don't hate it just because you've read a few negative reviews, try to judge it based on what you watched and felt without other people's opinion affecting yours.