- Drama: School 2021 (literal title)
- Revised romanization: Hakgyo 2021
- Hangul: 학교 2021
- Director: Han Sang-Woo
- Writer: Lee Hyun (novel)
- Network: KBS2
- Release Date: November 24, 2021 —
- Runtime: Weds. & Thurs. 21:30
- Language: Korean
- Country: South Korea
“School 2021” follows the life and growth of students at a vocational high school, including Gong Ki-Joon (Kim Yo-Han) and Na Geum-Young.
Gong Ki-Joon was once a taekwondo player and he won the bronze medal at the National Athletics Competition, but he had a serious ankle injury. Around this time, his father’s business went bankrupt. Gong Ki-Joon quit taekwondo and he entered the vocational high school. He has a mature personality for his age, but he doesn’t know what do in front girls he likes.
Na Geum-Young is a 2nd grade student at the vocational high school. She wants to become a Youtuber and she is studying cooking at the vocational school. Her father runs a karaoke room on the outskirts of the town.