At first I had no idea what this movie was about. It was confusing, partly because the subs weren't that great, but also because it felt like nothing made sense anymore. Only moments after the movie ended I suddenly understood. As if I got hit by lightning. At first it felt weird and incomplete, but once you get it the movie just seems so much better. The acting was good, Jaewook in particular. He was the main reason I watched this movie, because in I think his acting feels real. And again he did not disappoint me. I think this was a great movie. Although I think if I wouldn't have had that light bulb moment at the end, it wouldn't have been as meaningful.