Twenty-Five Twenty-One is an ongoing South Korean television series directed by Jung Ji-hyun and starring Kim Tae-ri, Nam Joo-hyuk, Bona, Choi Hyun-wook and Lee Joo-myung. The series depicts the romantic lives of five characters spanning from the year of 1998 to 2021. It premiered on tvN on February 12, 2022 and airs every Saturday and Sunday at 21:10. It is also available for streaming on Netflix. The series has shown to be popular since the broadcast began, having placed first in viewership ratings seven consecutive times, as of March 6, 2022, in both the Metropolitan Area and nationally.
| Genre | Romantic comedy, Coming of age |
| Developed by | Hong Ki-sung (tvN), Kim Young-kyu, Studio Dragon |
| Written by | Kwon Do-eun |
| Directed by | Jung Ji-hyun |
| Starring | Kim Tae-ri, Nam Joo-hyuk |
| Music by | Lim Ha-young |
| Country of origin | South Korea |
| Original language(s) | Korean |
| No. of episodes | 16 |
| Executive producer(s) | Kim Seon-tae |
| Producer(s) | Yoon Ha-rim, Heo Seok-won, Park Hun-joo |
| Camera setup | Single-camera |
| Running time | 70–75 minutes |
| Production company(s) | Hwa&Dam Pictures |
| Distributor | tvN, Netflix (International) |
| Original network | tvN |
| Picture format | 1080i (HDTV) |
| Audio format | Dolby Digital |
| Netflix ID | 81517168 |
About Twenty-Five Twenty-One
Romantic drama series about a teenage fencer who pursues big ambitions and meets a hardworking young man who seeks to rebuild his life. The series was developed by Hong Ki-sung and Kim Young-kyu.
Achievement of Twenty-Five Twenty-One
The show's debut season consisted of 16 episodes in total. It placed first in viewership ratings seven consecutive times.
Top Facts You Did Not Know About Twenty-Five Twenty-One
South Korean romance television series.
Latest information about Twenty-Five Twenty-One updated on March 09 2022.
