Jun-gi, an ordinary college student, visits So-ra on the day she returns home to ask her out, But Jun-gi receives a mission from So-ra to interfere with the Yong-ju couple who abandoned her in a sudden marriage. Is it possible to perform missions safely and monopolize Sora's love?
Is One Summer Night on Netflix? Unfortunately the movie One Summer Night is not yet available on Netflix.
| Sound | Cho Min-ho | Production Sound Mixer |
| Directing | Kim Tae-yong | Director |
| Writing | Kim Tae-yong | Writer |
| Production | Kang Hye-jung | Executive Producer |
| Camera | Kim Hyun-ok | Director of Photography |
| Editing | Hong Jae-hui | Editor |
| Directing | Park Sang-ho | Assistant Director |
