This show was actually really good, and it's a good watch if you are into thriller and suspense. This was probably the first show I have ever watched where I felt every single emotion possible. This show made me laugh, cry, and angry at times. There were also some scenes that scared me because of the suspense. The saddest part in this show for me was the fact that so many people could have saved the ML's twin sister, but they chose not to. I would not rewatch this show, but I definitely do not regret watching it.