MARRIAGETOXIN
7.6TV24 min13 epsSpring 2026Finished

MARRIAGETOXIN

Synopsis

For centuries, the deadly arts have been perfected by those known as the Masters. Among them, the Poison Masters of the Five Great Families hold the most fearsome power and influence. Hikaru Gero, heir to the Poison Masters’ Gero Family, has lived his entire life in the underworld, far removed from love or marriage. But when the Gero Family head decrees that Hikaru’s sister must bear an heir to preserve the bloodline—by force if necessary—Hikaru resolves to protect her at all costs. It is then that Hikaru encounters Mei Kinosaki, a brilliant marriage swindler who becomes the target of his latest job. Realizing that the only way of solving the family succession problem and protecting his sister is through marriage, Hikaru impulsively asks Mei for help in finding a bride. (Source: EMOTION Label Channel)

Trailer

Alternative Titles

マリッジトキシン

Marriage Toxin

วิวาห์แต้มพิษ

7.6

Score

#77535

Popularity

1,392

Favourites

Information

FormatTV
Episodes13
Duration24 min
StatusFinished
SeasonSpring 2026
Studiobones film
SourceMANGA
CountryJP
Mean Score76%
Start Date2026-04-07
End Date2026-06-30
Hashtag#マリッジトキシン
GenresAction, Comedy, Drama, Romance

Staff

System EngineerTatsuya Minami
ADR Producer (English)Zachary Bolton
Key Animation (ep 1)Hiroya Iijima
EditingKumiko Sakamoto
Series CompositionKimiko Ueno
Script (ep 1)Kimiko Ueno
MusicTaisei Iwasaki
Key Animation (ep 1)Tomomi Shimazaki

Studios

bones filmBandai Namco FilmworksbonesKansai TVDentsuBandai Namco Music Live

Score Distribution

10.6k ratings
100
878
90
2.2k
80
3.6k
70
2.4k
60
800
50
419
40
101
30
68
20
35
10
83

User Stats

77.5k users
Watching30,911
Planning28,306
Completed14,760
Dropped2,288
Paused1,270

Tags

Assassins
Marriage
Crime
Urban
Surreal Comedy
Primarily Adult Cast
Femboy
Crossdressing
Super Power
Bisexual
Male Protagonist
Female Harem
Urban Fantasy
Shounen
Heterosexual
LGBTQ+ Themes
Anti-Hero
Guns
Mixed Gender Harem
Boys' Love