Marriage Toxin
Marriage Toxin is an animated action-adventure series on Fuji TV that premiered in 2026, with 2 seasons and 13 episodes to date. It has been renewed for Season 3, and a premiere date has not been announced yet.
Get an email the moment a new episode airs — plus alerts if it's renewed or canceled.
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!
Cast
Seasons & Episodes2 seasons · 13 episodes
About Marriage Toxin
Marriage Toxin is an animation, action & adventure, comedy series on Fuji TV. The show first aired on Apr 7, 2026 and currently has 2 seasons and 13 episodes. Marriage Toxin has been renewed for Season 3, and a premiere date has not been announced yet. It has a rating of 7.4/10 based on 52 votes. The cast includes Haruki Ishiya, Shion Wakayama, Anna Nagase, Mariya Ise, Asaki Yuikawa.
Marriage Toxin FAQ
How many seasons does Marriage Toxin have?
Marriage Toxin has 2 seasons and 13 episodes.
Is Marriage Toxin renewed or canceled?
Marriage Toxin has been renewed for Season 3, and a premiere date has not been announced yet.
Where can I watch Marriage Toxin?
Marriage Toxin is available on Fuji TV. You can stream it on Crunchyroll.
