LUXEN
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LUXEN TV Series
Dive Into My Bad Rival
2026·1 Season·51 Episodes·★ 5.7
Korean original
Swim prodigy Ji-su becomes Kang-han's pace-maker for a scholarship, his obsession turning into love.
LUXEN Decision Guide
Does this fit your time and taste?
A character-led series where relationships, personal stakes, and the gradual build of a story are central to the experience.
Best fit
Who it is for
Best suited to viewers who prefer character investment over a purely episodic watch.
Commitment
Compact commitment · 51 episodes
Use the season and episode count to judge how much time you want to invest.
Start here
Read the synopsis.
Read the synopsis first; the contained season makes it easier to judge whether the full story fits your time.
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The series
Seasons
Season 1
51 episodes
2026
Cast
Who's in it
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