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LUXEN TV Series
Marriage Toxin
2026·2 Seasons·13 Episodes·★ 7.5
Japanese original
For centuries, the deadly arts have been perfected by Masters, and Five Great Families hold the greatest power and influence. Hikaru Gero, an heir to the Gero family, lives in the underworld as an elite assassin. When his sister is pressured to produce an heir, Hikaru asks Mei Kinosaki, a brilliant marriage swindler, to find him a bride. The most challenging mission of his life begins!
LUXEN Decision Guide
Does this fit your time and taste?
A lighter series choice built around character chemistry, recurring situations, or an easier episode-to-episode rhythm.
Best fit
Who it is for
Best suited to viewers who want something approachable that can work as a relaxed or repeat watch.
Commitment
Long-form commitment · 2 seasons
Use the season and episode count to judge how much time you want to invest.
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Read the synopsis.
Start with the trailer and first-season premise, then decide whether you want to invest in the longer arc.
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The series
Seasons
Season 1
13 episodes
2026
Season 2
0 episodes
Cast
Who's in it
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