At first, I thought that you all were just overreacting but the story is confusing as hell. Tbh I watched this movie because of Kim Soo Hyun and that is the only thing that kept me watching 2 hours of confusion. The reason behind the kinda high score is mostly because of acting skills and the atmosphere in the movie. I won't care about the confusing plot if there will be some explanation at the end. But besides that kinda good movie. Tbh I wasn't expecting some amazing movie based on the kinda bad reviews but it was not that terrible ig.