Learn Korean with Twenty-Five Twenty-One
Updated June 28, 2026
Yes, Twenty-Five Twenty-One is a B2-level pick for Korean learners. This coming-of-age story set in the late 1990s follows young athletes and dreamers, so it carries teen slang and rapid youthful dialogue. The emotional, character-driven pacing and clear enunciation keep it approachable at B2.
- Difficulty
- B2
- Genre
- romance, drama, teen, slice-of-life
- Platform
- Netflix
Korean words you'll hear in Twenty-Five Twenty-One
- 펜싱
- fencing (the sport) (pensing)
- 청춘
- youth, the springtime of life (cheongchun)
- 꿈
- dream (kkum)
- 친구
- friend (chingu)
- 사랑
- love (sarang)
How to learn Korean with Twenty-Five Twenty-One
Install LingoBinge, set your language to Korean, and play Twenty-Five Twenty-One on Netflix. LingoBinge swaps a few subtitle words into Korean at your level, and you tap any word to translate, hear, and save it for spaced review.
Useful Korean vocabulary
More Korean shows
Frequently asked questions
- Is Twenty-Five Twenty-One good for intermediate Korean?
- Yes. It has teen slang and quick dialogue, but the clear enunciation and emotional pacing make it a rewarding B2 watch with graded subtitles.