Twenty-Five Twenty-One (Scripted, Korean)
Genres: Drama, Fantasy, Romance
Status: Ended
Premiered: 2022-02-12
Ended: 2022-04-03
Network: tvN
Country: KR
Airs on: Saturday, Sunday
Air time: 21:10
Runtime: 80 minutes
Average rating: 7.7
Twenty-Five Twenty-One depicts a story from 1998 to 2021. In 1998, twenty-two and eighteen meet for the first time in an uneasy year as the whole world shook and called each others' name and when they became twenty-three and nineteen, they hurt each other. In the year of twenty-four and twenty, they relied on each other, and they loved only when they were twenty-five and twenty-one.