A man, feeling guilty and depressed over a life-and-death decision he made while rock climbing, which left his friend dead, regains hope and the will to live when an elderly man gives him a diary belonging to a soldier during the Korean War.
| Directing | Choi Ha-won | Director |
| Writing | Baek Gyeol | Screenplay |
| Writing | No Do-sun | Original Story |
| Camera | Choe Su-yeong | Director of Photography |
| Editing | Kim Chang-soon | Editor |
| Sound | Choi Chang-kwon | Music |