Yeong-su and Jeong-ah experience many problems as their budding romance defies the strict rules of the co-ed highschool they attend. After graduation when it looks like they can be free to live their own lives, Yeong-su joins the military and their relationship will never be the same.
| Directing | Moon Yeo-song | Director |
| Writing | Seo In-gyeong | Screenplay |
| Camera | Hong Dong-hyuk | Director of Photography |
| Lighting | Choi Yui-jeong | Lighting Technician |
| Sound | Yun Chae-hyeon | Original Music Composer |
| Production | Lee Woo-Suk | Producer |
