This movie just left me :O The story was simple, but quietly and effectively told. If you are adverse to mature scenes, this will not be the movie for you. While there is not much in the way of skin shown, a couple of scenes are pretty explicit. They are not gratuitous, though and they are integral to the story we are being shown. Jang Hyuk's character finds himself in quite the predicament for a moment's indiscretion. His student swiftly spirals out of control and so does his life. I can't give away what happens, but the buildup of tension and ultimate climax (no pun intended) left me with my jaw hanging open. Acting was sensational. The actress that played Young Eun gave me goosebumps. Her portrayal of YE was the best performance in the movie. Music - don't really remember the music, so it didn't stand out Re-watch value - marked lower because the punch is gone once you've seen it.