Se-jin, a high school student, becomes pregnant and gets ostracized by her family and school. While wandering the streets, she meets Joo-yeong, an experienced runaway, and tries to get an abortion with Joo-yeong's help.
Is Young Adult Matters on Netflix? Yes! The movie Young Adult Matters is now on Netflix in the countries listed below.
| Visual Effects | Jeon Gun-ik | Special Effects Supervisor |
| Costume & Make-Up | Park Min-hui | Makeup & Hair |
| Art | Nam Seong-ju | Set Decoration |
| Sound | Lee Ju-suk | Sound Supervisor |
| Costume & Make-Up | Kim Eun-yeong | Costume Design |
| Art | Na Song-i | Production Design |
| Writing | Lee Hwan | Writer |
| Directing | Lee Sang-moon | Assistant Director |
| Crew | Song Min-seok | Martial Arts Choreographer |
| Sound | Lee Yun-jae | Production Sound Mixer |
| Directing | Lee Hwan | Director |
| Editing | Cho Hyun-joo | Editor |
| Production | Kwon Ji-won | Producer |
| Camera | Kim Hyun-ok | Director of Photography |
| Production | Park Mi-hyun | Line Producer |
| Sound | sAewoo | Original Music Composer |
