An old bachelor Seok-joong, who has no experience in dating, falls in love at first sight with a prostitute named Eun-ha. At first Eun-ha shows no interest in Seok-joong, but gradually she begins to be flattered by his devotion and eventually falls in love with him. They marry. However, one day, Eun-ha finds out that she is infected with HIV and decides to leave Seok-joong.
You can now watch You Are My Sunshine online on the following streaming providers in the United States.
| Directing | Park Jin-pyo | Director |
| Writing | Park Jin-pyo | Writer |
| Production | Lee Eugene | Producer |
| Production | Oh Jung-wan | Producer |
| Production | Ahn Soo-hyun | Producer |
| Art | Lee Na-gyeom | Production Design |
| Art | Jeon Jae-wook | Props |
| Editing | Moon In-dae | Editor |
| Sound | Bang Jun-seok | Original Music Composer |
| Camera | Sung Seung-taek | Director of Photography |
| Directing | Gook Dong-seok | Assistant Director |
| Visual Effects | Jung Sung-jin | Visual Effects Director |
| Costume & Make-Up | Sin Seung-hui | Costume Design |