TV shows / Returning Series

Marriage Toxin

Name: Marriage Toxin
Genre: Animation, Action & Adventure, Comedy
Released: 2026-04-07
Duration: 24 min
Cast: Haruki Ishiya, Shion Wakayama, Anna Nagase, Mariya Ise, Asaki Yuikawa

2026

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!

About Marriage Toxin

First aired: 2026-04-07
Runtime: 24 minutes
Original language: ja
Country of origin: Japan
US age rating: TV-14
Status: Returning Series
Seasons: 1
Episodes: 13

Genres

AnimationAction & Adventure Comedy

Cast

Haruki IshiyaHikaru Gero (voice)

Shion WakayamaMei Kinosaki (voice)

Anna NagaseKyoko Himekawa (voice)

Mariya IseShizuku Ushio (voice)

Asaki YuikawaShiori Ureshino (voice)

Soma SaitoGenya Naruko (voice)

Hinano ShirahamaKimie Arashiyama (voice)

Shimba TsuchiyaPiichi Nakagawa (voice)

Haruka ShiraishiAkari Gero (voice)

Isamu YusenToshiki Hanamaki (voice)

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