EMOTION Label Channel

• アニメ企業・出版社

The countdown for the premiere begins, and “The Making of MARRIAGETOXIN” will offer audiences a nontoxic taste of the highly anticipated anime featuring exclusive interviews with the production staff. Peak behind the veil of romance and poison at the process of character design, dynamic action design, and so much more. The preview video provides a montage of what to expect from the six-part, exclusive interview series released on the official MARRIAGETOXIN Instagram account (instagram.com/marriagetoxin_en/).
Keep an eye out for the upcoming, in-depth volumes of “The Making of MARRIAGETOXIN:”

● Vol. 0
https://www.youtube.com/watch?reload=9&v=lDTRF86VTGE
● Vol. 1: Character Design
● Vol. 2: Color Design
● Vol. 3: Photography
● Vol. 4: Action Scene Animation
● Vol. 5: Sound Design


The popular series currently serialized on Shonen Jump+, #MARRIAGETOXIN Anime Adaptation, Set for 2026
official site:https://www.marriagetoxin-anime.com/en/
official Instagram: https://www.instagram.com/marriagetoxin_en

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.

Staff
Original Work MARRIAGETOXIN: Joumyaku・Mizuki Yoda
(Serialized in “Manga Plus by SHUEISHA”）
Director: Motonobu Hori
Series Composition & Script: Kimiko Ueno
Character Design & Chief Animation Director: Kohei Tokuoka
Sub Character Design: Yurika Sako
Costume Design: Kotono
Prop Design: Ayumi Nagaki, Ryo Hirata
Art Design: Toshiki Amata
Art: Bihou
Color Design: Hiroko Umezaki
Photography Director: Go Kanbayashi
3DCG: SANZIGEN Inc.
CG Animation Director: Taiki Nagashima
Editing: Kumiko Sakamoto
Sound Director: Haru Yamada
Sound Effects: Tomokazu Mii
Music: Taisei Iwasaki, yuma yamaguchi
Production Supervision: Bones
Animation Production: Bones Film
Production: MARRIAGETOXIN Project

Cast
Hikaru Gero: Haruki Ishiya
Mei Kinosaki: Shion Wakayama
Kyoko Himekawa: Anna Nagase
Shizuku Ushio: Mariya Ise
Shiori Ureshino: Asaki Yuikawa
Genya Naruko: Soma Saito
Kimie Arashiyama: Hinano Shirahama
Piichi Nakagawa: Simba Tsuchiya
Akari Gero: Haruka Shiraishi
Toshiki Hanamaki: Isamu Yusen

©Joumyaku・Mizuki Yoda/SHUEISHA, MARRIAGETOXIN Project