I never thought I would find myself writing a review, but I just have to get this off my chest – the ending was absolutely infuriating! After witnessing the promising character development of each individual, it felt like a complete betrayal to have them all meet their demise at the hands of a psycho obsessed with CSAT. Part 1 started off so well; I'm left wondering why the writers decided to take such a dark turn. In the novel, I heard that many students survived, yet in the series, only four managed to make it out alive. While I'm relieved that my two favorite characters survived, it was completely unexpected and left me with mixed emotions. Despite my frustration with the ending, I must admit it was still a good watch overall.