Twenty Five Twenty One
Twenty Five Twenty One
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Twenty Five Twenty One

"When we were 18, we first called each other by name. At 21, we fell in love."

8.4
Yr 2022
Rt 75m
Status Ended
Drama
Series Brief

Overview

In a time when dreams seem out of reach, a teen fencer pursues big ambitions and meets a hardworking young man who seeks to rebuild his life.

Why fans love it

The 1990s setting provides a specific texture to this story about competing ambitions. As a teen fencer, the lead character played by Kim Tae-ri navigates intense athletic pressure while building a life alongside a young man preoccupied with his own professional recovery. Their dynamic shifts from cautious distance to a close friendship that defies the typical boundaries of childhood rivals.

The series balances the weight of personal struggle with the idealism of coming of age. The drama finds intimacy in small, shared moments whether the characters are training for a sword fight or simply occupying the same room. It portrays the collision of a workaholic mindset with the instability of early adulthood through a grounded perspective on family and expectations. Everything feels earned rather than forced by the circumstances of the era.

Featured Players

Cast 75

Lim Yong-soon
as Security guard
1 episode
Kim So-hyun
as Adult Na Hee-do
16 episodes
Ok Joo-ri
as Ahyeon Supermarket owner
5 episodes
Seo Jeong-bin
as Kim Jong-chan
2 episodes
Lee Dong-kyu
as UBS Network Sports anchor
3 episodes
Park Jung-pyo
as Yi-jin's maternal uncle
4 episodes
Kim Tae-ri
as Na Hee-do
16 episodes
Nam Joo-hyuk
as Baek Yi-jin
16 episodes
Bona
as Ko Yu-rim
16 episodes
Choi Hyun-wook
as Moon Ji-woong
16 episodes
Lee Ju-myoung
as Ji Seung-wan
16 episodes
Kim Hye-eun
as Yang Chan-mi
16 episodes
Choi Myeong-bin
as Kim Min-chae
16 episodes
Joo Bo-young
as Lee Ye-ji
16 episodes
Choi Min-yeong
as Baek Yi-hyun
16 episodes
Park Yoon-hee
as Baek Sung-hak
16 episodes
Kim Young-sun
as Yi-jin's Mother
16 episodes
So Hee-jung
as Seung-wan's Mother
16 episodes
Choi Tae-joon
as Jung Ho-jin
2 episodes
Seo Jae-hee
as Shin Jae-kyung
16 episodes
Show all 75 cast
Lee Ye-jin
as Park Han-sol
16 episodes
Heo Ji-na
as Yu-rim's Mother
16 episodes
Kim Dong-gyun
as Yu-rim's Father
16 episodes
Lee Chan-jong
as Seo Joong-hyuk
16 episodes
Choi Sia
as Baek Su-yeong
16 episodes
Baek Suk-kwang
as Na Sung-jin
2 episodes
Kang Hoon
as Baek Yi-hyun (adult)
1 episode
Park Jin-soo
as Seo Hye-jin
1 episode
Jung Yoo-min
as Hwang Bo-mi
1 episode
Kim Tae-yoo
as Kim Yoo-jin
1 episode
Lee Ki-bbeum
as Bo-mi's friend
1 episode
Song Young-joo
as Bo-mi's friend
1 episode
Yu Bee
as Yi-jin's friend
1 episode
Jang Yeon-woo
as Yi-jin's friend
1 episode
Jung Yong-ju
as Delinquent boy
2 episodes
Lee Ha-joo
as Fencing team player
1 episode
Lee Jung-ok
as Fencing club coach
2 episodes
Ri Min
as Chinese restaurant owner
2 episodes
Shin Ga-eun
as Jang Chae-hee
1 episode
Moon Woo-bin
as Kang Ji-soo
3 episodes
Bang Eun-jeong
as Lee Da-seul
3 episodes
Jung Chung-gu
as Myeongjin Book Rentals owner
3 episodes
Bae Seong-il
as Mr. Baek's ex-employee
2 episodes
Ok Ye-rin
as Na Hee-do (young)
3 episodes
Kyung Da-eun
as Ko Yu-rim (young)
2 episodes
Kim Bum-joon
as Ji-woong's friend
3 episodes
Jo Nam-hee
as Taeyang High School headmaster
2 episodes
Yeon Seung-bin
as Choi Won-hwan
2 episodes
Kim Ha-ru
as National team fencer
3 episodes
Lee Seon-gu
as National fencing team coach
4 episodes
Jeon Yeong
as Yogurt lady
2 episodes
Lee Kyung-oh
as UBS Network director
2 episodes
Jung Hyung-suk
as Kim Hak-gyu
8 episodes
Han Gyu-hyuk
as Kang Hak-rae
2 episodes
Garrison Farquharson-Keener
as Alan Smith
2 episodes
Park Yoon
as Jung Da-yeong
5 episodes
Cho Min-wook
as Kwon Dung-uk
5 episodes
Shin Yeon-sook
as Hee-do's grandmother
2 episodes
Kim Joon-hyung
as Sanga University coach
2 episodes
Yoon Tae-yi
as Seonjung Girls' High School fencing team player
2 episodes
Yoon Ju-man
as PD Park
2 episodes
Lee Si-hoo
as UBS Network cameraman
2 episodes
Park Ji-ho
as UBS Network documentary staff
2 episodes
Yoon Se-woong
as Seo Yeong-seong
4 episodes
Oh Choong-geun
as UBS Network staff
2 episodes
Kim Tae-moon
as UBS Network cameraman
2 episodes
Jeong Young-do
as UBS anchorman
2 episodes
Ji Hyun-woo
as Jungle Prince bassist
2 episodes
Kang Sung-hwa
as Jungle Prince guitarist
2 episodes
Im Woo-chan
as Jungle Prince drummer
2 episodes
Kang Seong-jin
as Jungle Prince keyboardist
2 episodes
Shin Hee-cheol
as Detective Kim
2 episodes
Park Ki-deok
as Lee Gi-hun
2 episodes
Kwon Dan-a
as National team fencer
2 episodes
Ji Yun-seong
as Reporter
2 episodes
Production Board

Crew

Executive Producer
Director
Music
Writer
Theme Song Performance
Co-Director
Keyword Cloud

Keywords

competition workaholic fencing friendship sword fight romance flashback coming of age family financial crisis inspiring 1990s broken promise athlete inspirational intimate enemies to friends romantic drama