Waiting

Marriage Toxin

TV-142026
Home
Library
Ask Ray
Discover
Profile

Why you'll love it

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!

AnimationAction & AdventureComedy
AssassinRomanceBased On MangaLgbtShounenAnimeLesbianGenderqueer

Ask Ray About This

Similar titles for me

Personalized recommendations based on your taste

What I'll love (and hate)

Honest personalized pros and cons

If I loved this...

Your next watch to keep the feeling

More from these creators

Director, writer, and cast filmography

Convince a skeptic

Arguments to get potential cowatcher on board

Hidden details

Easter eggs and things you missed

Trailer

Where to Watch

usUnited States

Own Instantly

VPN Required
Available in other countries where you don't have streaming services configured.

Unlock Streaming Availability

Sign up and add your streaming services to instantly see where you can watch this title – no searching, no guessing.

Top Cast & Crew

Cast

Crew

Additional Info

External Links

IMDbXOfficial Website

Similar Titles

The Way of the Househusband

The Way of the Househusband

2021

SPY x FAMILY

SPY x FAMILY

2022

Mr. & Mrs. Smith

Mr. & Mrs. Smith

2024

The Fable

The Fable

2024

Barry

Barry

2018

Kaguya-sama: Love Is War

Kaguya-sama: Love Is War

2019

You

You

2018

The Americans

The Americans

2013

Scissor Seven

Scissor Seven

2018

Killing Eve

Killing Eve

2018

Great Pretender

Great Pretender

2020

Gokusen

Gokusen

2002

Frequently asked questions

What is Marriage Toxin (2026) about?

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!

Who stars in Marriage Toxin?

Marriage Toxin stars 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)).

Where can I watch Marriage Toxin?

Streaming availability for Marriage Toxin changes by country and service. TasteRay tracks where it is available across Netflix, Prime Video, Disney+, Max, Apple TV+ and 50+ other platforms — the current options for your country are shown on this page.