Marriage Toxin
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…
Where to watch in Brazil
Available to stream with Crunchyroll, Crunchyroll Amazon Channel.
Crunchyroll
Crunchyroll Amazon Channel Streaming in other countries
Sorted by distance from 
Brazil
PY Paraguay
PE Peru
AR Argentina
CL Chile
EC Ecuador
CO Colombia
MX Mexico
US United States
PT PortugalShowing 10 of 50 countries.
Cast, directors & writers
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)
Motonobu Hori
Director
Naomi Mikamiyama
Director
Yuka Hashimoto
Director
Kimiko Ueno
Writer
About streaming Marriage Toxin in Brazil
In Brazil, the listed subscription streaming options for Marriage Toxin are Crunchyroll and Crunchyroll Amazon Channel.
Crunchyroll Amazon Channel is listed as a channel option. Check the channel's subscription requirements on its host platform before signing up.
These listings are for the show and do not confirm that every season or episode is included. Use the season selector to check a specific season.
Our listings also show streaming in 49 other countries, including Paraguay, Peru, and Argentina. Follow the country guides below to compare providers.
Crunchyroll is also listed in Paraguay. Catalogs and season coverage can differ between countries.
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