The brief moment of silence they exchanged before Hae Sung left, spoke for itself. So powerful! I saw myself there for a moment when he asked Nora, "What if this is a past life as well, and we are already something else to each other in our next life? Who do you think we are then?"... hit me hard. I often think somewhat the same thing and wish that may be in the next life, things would be different. My choices, my decisions and so on. Overall, a great movie.