TV Show · Action · Anime

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!

2026 · 23m
Director Motonobu Hori

Season 1

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Cast & Crew

About

MARRIAGETOXIN

Action

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!

Information

Studio
BONES FILM
Released
2026
Rated
TV-MA
Region of Origin
Japan
©Joumyaku・Mizuki Yoda/SHUEISHA, MARRIAGETOXIN Project

Languages

Original Audio
Japanese (Japan), Japanese
Audio

English (United States) (AAC), Japanese (Japan) (AAC), French (France) (AAC), German (Germany) (AAC), Hindi (India) (AAC), Portuguese (Brazil) (AAC), Spanish (Latin America) (AAC), Tamil (India) (AAC), Telugu (India) (AAC)

Subtitles

English (United States) (CC), French (France) , German (Germany) , Italian (Italy) , Portuguese (Brazil) , Russian (Russia) , Spanish (Latin America) , Spanish (Spain)

Accessibility

Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.