Where can I watch Marriage Toxin?
Marriage Toxin is available on Crunchyroll in United States.
Marriage Toxin
Animation
Action & Adventure
Comedy
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Marriage Toxin is a TV series from Japan, streaming on Crunchyroll since April 7, 2026.
It has 1 season and 13 episodes.
Current status: Returning series.
Synopsis
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!
Details
- Year
- 2026
- Country
- Japan
- Genres
- Animation, Action & Adventure, and Comedy
- Seasons
- 1
- Episodes
- 13
- Status
- Returning series
Where to watch Marriage Toxin
Availability in United States
More info on TMDB
Data from TMDB, powered by JustWatch.
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Cast
Haruki Ishiya
Hikaru Gero (voice)
Shion Wakayama
Mei Kinosaki (voice)
Anna Nagase
Kyoko Himekawa (voice)
Mariya Ise
Shizuku Ushio (voice)
Asaki Yuikawa
Shiori Ureshino (voice)
Soma Saito
Genya Naruko (voice)
Hinano Shirahama
Kimie Arashiyama (voice)
Shimba Tsuchiya
Piichi Nakagawa (voice)
Haruka Shiraishi
Akari Gero (voice)
Isamu Yusen
Toshiki Hanamaki (voice)
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Frequently asked questions
How many episodes are in season 1 of Marriage Toxin?
Season 1 of Marriage Toxin has 13 episodes.
How many seasons does Marriage Toxin have?
Marriage Toxin has 1 season.
How many episodes does Marriage Toxin have?
Marriage Toxin has 13 episodes.
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