DramaDrama

Twenty-Five Twenty-One

Korea, 1998: the IMF crisis takes a teen fencer's team and a young man's family fortune, but neither gives up. Kim Tae-ri won the Baeksang for Best Actress.

tvN202216 episodesComing-of-age romanceUpdated Oct 19, 2026

Twenty-Five Twenty-One

Official channel: · YouTube

Main cast

  • Kim Tae-riNa Hee-do
  • Nam Joo-hyukBaek Yi-jin
  • Bona (Kim Ji-yeon)Ko Yu-rim
  • Choi Hyun-wookMoon Ji-woong
  • Lee Joo-myungJi Seung-wan

Official soundtrack & books

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  1. Twenty-Five Twenty-One OST (2CD + photo book)Example image

    Twenty-Five Twenty-One OST (2CD + photo book)

    Check on Amazon

What it's about

In 1998, as the IMF financial crisis hits Korea, 18-year-old fencer Na Hee-do learns that her school's fencing team is being shut down. She transfers to train alongside her idol, gold medalist Ko Yu-rim, and meets Baek Yi-jin, a young man whose family lost everything in the crisis. The story is framed by Hee-do's daughter finding her old diary in 2021.

It was written by Kwon Do-eun and directed by Jung Ji-hyun.

Why people love it

Kim Tae-ri won Best Actress (TV) at the 58th Baeksang Arts Awards. The drama passed 10% in the ratings and stayed No. 1 in its time slot across all channels.

Viewers love its bright, sporty energy and the late-1990s details, from pagers and PC chat rooms to fencing matches.

Where to watch & good to know

It's on Netflix in many countries; check your region. All 16 episodes are out.

Knowing a little history helps: the 1997–98 IMF crisis left many Korean families bankrupt, and that's the backdrop for Yi-jin's story. Kim Tae-ri also starred in Mr. Sunshine.

More on K for All

Watch on NetflixMore K-dramas to watch

Sources (3)

Soompi — 58th Baeksang winnersSoompi (ratings, 10.9% high, No. 1 in time slot)Netflix

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