The ongoing MARRIAGETOXIN anime has officially entered its new “Beast Tamer” arc, accompanied by a brand-new visual and the reveal of additional cast members joining the series.
The newly released illustration highlights the next major storyline while teasing the dangerous enemies and intense confrontations awaiting Hikaru Gero and the other characters in the upcoming episodes.
The anime also introduced two new cast members for the Beast Tamer arc:
- Kazuyuki Okitsu as Toshiro Dogo
- Ayaka Suwa as Byakko
The Beast Tamer arc begins with Episode 8, continuing the story’s mix of action, comedy, romance, and assassin-family chaos.
Produced by BONES FILM, MARRIAGETOXIN follows Hikaru Gero, the heir to a legendary assassin clan who is pressured into finding a wife in order to continue his family bloodline. Completely inexperienced with romance and social interaction, Gero ends up receiving help from Mei Kinosaki, a master marriage scammer who agrees to teach him how to find love.
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| Toshiro Dogo |
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| Byakko |
As the story progresses, Gero encounters increasingly bizarre enemies, rival clans, and dangerous situations while trying to navigate relationships and protect the people close to him.
The anime premiered in April 2026 and streams internationally through Crunchyroll.
