Marriage Toxin (2026) - title.header.streamingData
AnimationAction & AdventureComedy
title.about.heading
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!
title.about.releaseYear2026
title.about.typecontentType.tv
title.about.rating7.7/10
title.cast.heading
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)
Hinano Shirahama
Kimie Arashiyama (voice)
Shimba Tsuchiya
Piichi Nakagawa (voice)
Haruka Shiraishi
Akari Gero (voice)
Isamu Yusen
Toshiki Hanamaki (voice)
title.cast.keyCrew
Yoshihiro Oyabu
Executive Producer
Hiroyuki Kikukawa
Executive Producer
Takuya Kanaya
Executive Producer
Hayato Saga
Executive Producer
Shunsuke Matsuda
Executive Producer
Tatsuya Saito
Producer
Yukari Tachibana
Producer
Ryo Fukuhara
Producer
Marriage Toxin - Trailer
Watch the official trailer