Marriage Toxin
S01 · E01
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!
Trailer
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)
Frequently Asked Questions
Is Marriage Toxin available to watch online?
Yes, you can stream Marriage Toxin free on StreamVaults in HD — no sign-up required.
When did Marriage Toxin first air?
Marriage Toxin first aired in 2026.
What genre is Marriage Toxin?
Marriage Toxin is a Animation, Action & Adventure, Comedy series.
How many seasons does Marriage Toxin have?
Marriage Toxin has 1 season with 13 episodes total.
What is Marriage Toxin rated?
Marriage Toxin has a TMDB rating of 7.6/10 based on 42 reviews.
What is the status of Marriage Toxin?
Marriage Toxin is currently in production with new content expected.
