Yujeong is suicidal, yet she reluctantly goes to prison for volunteer work. There, she meets a prisoner who is waiting for death penalty. The two quickly fall in love despite their differences, yet they do not have much time.
| Directing | Song Hae-sung | Director |
| Writing | Gong Ji-young | Novel |
| Writing | Park Eun-young | Screenplay |
| Writing | Jang Min-seok | Screenplay |
| Costume & Make-Up | Kim Min-hee | Costume Design |
| Editing | Park Gok-ji | Editor |
| Costume & Make-Up | Heo Jeong-im | Makeup & Hair |
| Sound | Lee Jae-jin | Original Music Composer |
| Camera | Kang Seung-gi | Director of Photography |
| Camera | Kim Tae-sung | Camera Operator |
| Editing | Lee Yong-gi | Colorist |
| Visual Effects | Park Yeong-su | Visual Effects Supervisor |
| Production | Lee Seung-jae | Producer |
| Production | Kim Sang-geun | Producer |
| Lighting | Hwang Sun-wook | Lighting Director |
| Visual Effects | Hong Jang-pyo | Special Effects Supervisor |
| Production | Ahn Sang-hoon | Producer |
| Art | Jang Seok-hun | Props |
| Crew | Baek Kyung-chan | Martial Arts Choreographer |
| Crew | Baek Kyung-chan | Stunts |