Marriage Toxin Anime Adaptation Officially Announced for 2026
Marriage Toxin Anime Adaptation Officially Announced
Exciting news has been officially announced! The popular manga series "Marriage Toxin" (Marriage Toxin), serialized on Shueisha's popular manga platform "Shonen JUMP+" with original work by Sensei Vein and artwork by Sensei Mizuki Yoda, has been confirmed to receive a TV anime adaptation in 2026!
This work, which combines the novel themes of "Assassin" and "Marriage Fraudster", will take viewers into an unprecedented extreme mission under the theme of "The World's Toughest Marriage Hunting Battle".
Along with the announcement of the Marriage Toxin anime adaptation, the official team also released the highly anticipated teaser visual and the first preview PV.
[2026年必看動畫推薦清單]

Anime Adaptation Highlights: Teaser Visual and PV Shockingly Released
Visual Reveals the Core Appeal of the Work
To celebrate the Marriage Toxin anime adaptation, the official team first released a dynamic teaser visual. The image presents a strong contrast:
- Male Lead Suro Hikaru: Holding a toxic substance as a weapon, with a cold gaze, against the backdrop of a bustling city nightscape
- Female Lead Shirosaki Mei: Holding a bouquet of flowers, with a sweet and mysterious smile on her face
This image perfectly captures the unique atmosphere of "slaughter and romance" coexisting in this work.
First PV Showcases the Appeal of Extreme Marriage Hunting
The first teaser preview PV is now officially available. At the beginning of the video, Suro, an assassin, is about to target the marriage fraudster Shirosaki, creating a tense situation.
However, the situation takes a sudden turn, and both of them find themselves surrounded by enemies. In this desperate situation, Suro blurts out a shocking line: "Please help me get married!"
This unconventional "proposal" marks the beginning of the partnership between this unusual duo. This dramatic preview has already made fans eagerly anticipate this "World's Toughest Marriage Hunting Mission".
Luxury Voice Cast and Production Team
Talented Voice Actors Portray Classic Characters
The voice cast for this Marriage Toxin anime is star-studded:
Suro Hikaru / CV: Haruki Ishitani
- A young man from a centuries-old assassin family of "Poison Users"
- Despite his family background, he is extremely poor at communicating with women
- Originally had no interest in marriage
Shirosaki Mei / CV: Shion Wakayama
- A marriage fraudster who toys with her prey using her beauty and intelligence
- Also Suro's original assassination target
- Unexpectedly becomes Suro's marriage hunting consultant later
Elite Production Team Ensures Quality
In addition to the voice actors, the production team also gathers industry elites:
- Production Company: Produced by the renowned animation studio BONES film
- Quality Expectations: Production quality at the industry's top level
- Original Creator Support: Sensei Vein and Sensei Mizuki Yoda expressed excitement and anticipation for the anime adaptation
Story Appeal: When an Assassin is Forced onto the Path of Marriage Hunting
Unique Setting Sparks Discussion
The story of "Marriage Toxin" revolves around Suro Hikaru, the heir to an assassin family. As an assassination expert, he believes marriage is only a weakness and is determined to remain single.
However, to prevent the family's "Poison User" bloodline from dying out, the family elders issue him an ultimatum: he must marry and have children, otherwise his sister will be forced to sacrifice her happiness to continue the family line.
The Most Unusual Partner Combination in History
With no way out, Suro, during a mission, meets his target—the genius marriage fraudster Shirosaki Mei. He has a sudden idea and decides to hire this "love expert" to be his marriage hunting consultant.
Thus, an assassin who doesn't understand love and a fraudster who plays with love form the most unusual partnership in history, taking on a series of extreme marriage hunting challenges that are both "assassination missions" and "romantic opportunities".
[殺手題材動漫作品推薦]
Frequently Asked Questions FAQ
Q1: When will the Marriage Toxin anime air?
A: The Marriage Toxin anime is confirmed to air in 2026, the specific broadcast month has not been announced yet.
Q2: Where can I read the original Marriage Toxin manga?
A: You can read the original work on Shueisha's "Shonen JUMP+" platform, or through the licensed Chinese version of the manga.
Q3: Which studio is producing the Marriage Toxin anime?
A: The anime is being produced by the renowned animation studio "BONES film".
Q4: Who are the main voice actors for Marriage Toxin?
A: The male lead Suro Hikaru is voiced by Haruki Ishitani, and the female lead Shirosaki Mei is voiced by Shion Wakayama.
Q5: What is the story genre of Marriage Toxin?
A: This is a unique work combining action, strategy, and romantic comedy, with the theme of "The World's Toughest Marriage Hunting Battle".
The Most Anticipated Anime Work of 2026
The anime adaptation of "Marriage Toxin" is undoubtedly one of the most anticipated works of 2026. Its unique setting that blends action, strategy, and romantic comedy, combined with the performances by the talented voice actors Haruki Ishitani and Shion Wakayama, and the high-quality production by BONES film, is sure to elevate the original work's appeal to new heights.
For viewers not yet familiar with this work, why not take the opportunity before the anime airs to check out "Shonen JUMP+" platform or the licensed Chinese version of the manga to get a glimpse of how exciting this extreme marriage hunting partnership between an assassin and a fraudster can be!