Twenty Five Twenty One poster
    TV Series

    Twenty Five Twenty One

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

    IMDb8.6/10
    2022 - 2022
    1h 15m/ep
    Ended
    Seasons: 1
    Episodes: 16

    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.

    Created by: Jung Jee-hyun
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    Seasons & Episodes

    Episode 1

    1. Episode 1

    7.3

    When the IMF financial crisis threatens to slash Na Hee-do's dreams, she sets out to get herself transferred to another school with a fencing program.

    2/12/202276 min
    Episode 2

    2. Episode 2

    7.8

    Though taken aback by Ko Yu-rim's cold attitude, Hee-do gives it her best in their first face-off. More of Back Yi-jin's situation comes into focus.

    2/13/202275 min
    Episode 3

    3. Episode 3

    8

    When a fortuitous opportunity presents itself, Hee-do begs her coach for extra training. An unanticipated visitor comes around hoping to see Yi-jin.

    2/19/202271 min
    Episode 4

    4. Episode 4

    8.2

    In exchange for a favor, Hee-do carries out a daily errand for Moon Ji-woong. She happens across a drunk Yi-jin after he fails another job interview.

    2/20/202275 min
    Episode 5

    5. Episode 5

    8.7

    Hee-do takes one giant leap closer to her dream. She's eager to tell Yi-jin the good news β€” but realizes he's disappeared without a trace.

    2/26/202277 min
    Episode 6

    6. Episode 6

    8.7

    Tensions run high between Hee-do and Yu-rim before an important event. Yi-jin takes on a new assignment, and spots a familiar face in the crowd.

    2/27/202275 min
    Episode 7

    7. Episode 7

    8.7

    A frustrating media narrative dampens a monumental moment for Hee-do. Yi-jin chases down the only person who may be able to set things right.

    3/5/202273 min
    Episode 8

    8. Episode 8

    7.5

    Hee-do perceives a growing distance between herself and Yi-jin, even as he moves back into the neighborhood. Trouble at home adds to Yu-rim's stress.

    3/6/202273 min
    Episode 9

    9. Episode 9

    9.2

    As Yu-rim's perspective on Hee-do shifts, so does her behavior. While Hee-do avoids seeing Yi-jin, he volunteers for a special documentary project.

    3/12/202273 min
    Episode 10

    10. Episode 10

    9

    Under the guise of work, Yi-jin takes Hee-do and Yu-rim on a weekend getaway to the ocean β€” and agrees to let Ji Seung-wan and Ji-woong tag along.

    3/13/202271 min
    Episode 11

    11. Episode 11

    8.7

    Hee-do grows upset when her career-obsessed mother fails to keep a promise. Yi-jin helps out Ji-woong's plans for a grand gesture at a music festival.

    3/19/202277 min
    Episode 12

    12. Episode 12

    8.7

    Unable to hold back from putting an end to a teacher's abusive behavior, Seung-wan stands her ground. Hee-do and Yu-rim support a distraught teammate.

    3/20/202275 min
    Episode 13

    13. Episode 13

    8.7

    Warnings about allowing his personal ties to affect his work weigh heavily on Yi-jin. The school fencing team enters their last competition together.

    3/26/202275 min
    Episode 14

    14. Episode 14

    8.7

    Shouldering the burdens of a sudden misfortune in her family, Yu-rim arrives at a decision that places her in hot water with the public.

    3/27/202279 min
    Episode 15

    15. Episode 15

    8.3

    Hee-do once again finds herself opposite her most formidable opponent. Yi-jin is busier than ever after transferring to another department.

    4/2/202289 min
    Episode 16

    16. Episode 16

    8.3

    In an emotionally charged exchange, Hee-do and Yi-jin confront the state of their relationship. Hee-do accidentally leaves her diary on a bus.

    4/3/202290 min

    Cast