Where to watch Marriage Toxin in United States
Marriage Toxin is streaming on Crunchyroll and Crunchyroll Amazon Channel in United States, and available to rent or buy on Amazon Video and Apple TV Store. Availability checked 24 May 2026.
About Marriage Toxin
Marriage Toxin is a 2026 web series in the Animation, Action & Adventure and Comedy genres, starring Haruki Ishiya, Shion Wakayama and Anna Nagase. It spans 1 season and 13 episodes, and originally aired on Fuji TV, Tokai Television Broadcasting, Fukui TV, Hokkaido Cultural Broadcasting, Iwate Menkoi Television, Sendai Television, SAGA TV, Ishikawa TV, TNC, OHK, Kochi Sun Sun Broadcasting, Television Shin Hiroshima System, TV Shizuoka, NST, NBS, Sakuranbo TV, TSK, Ehime Broadcasting, KTS, Fukushima TV, AKT, Toyama Television, TV Kumamoto, Okinawa Television Broadcasting and KTN. It holds an average rating of 8.7/10 from 13 viewers. Below you can see where to watch Marriage Toxin in United States — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.
Marriage Toxin trailer
Overview
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!
Seasons (1)
- Season 113 episodes · 2026
Top 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)
Themes & keywords
Frequently asked questions
Where can I watch Marriage Toxin in United States?+
In United States, you can stream Marriage Toxin on Crunchyroll and Crunchyroll Amazon Channel. It's also available to rent or buy on Amazon Video and Apple TV Store.
Is Marriage Toxin on Netflix?+
Marriage Toxin is not on Netflix in United States right now, but you can stream it on Crunchyroll and Crunchyroll Amazon Channel.
How many seasons of Marriage Toxin are there?+
Marriage Toxin has 1 season and 13 episodes in total.
Who stars in Marriage Toxin?+
Marriage Toxin stars Haruki Ishiya, Shion Wakayama, Anna Nagase, Mariya Ise and Asaki Yuikawa.
When did Marriage Toxin come out?+
Marriage Toxin is a 2026 web series.
What genre is Marriage Toxin?+
Marriage Toxin is Animation, Action & Adventure and Comedy series.
User reviews
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