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Is the Anime Finished?
Is the Anime Finished?
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Is MARRIAGETOXIN Finished? Everything You Need to Know Before Watching!

Ongoing Action Comedy Adaptation Shonen Jump+
Table of Contents

Is the MARRIAGETOXIN Anime Finished?
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If you are wondering whether you can jump into MARRIAGETOXIN and get a complete story, the answer is: not yet.

While the first season premiered in April 2026, the story is still unfolding. News confirmed on June 30, 2026, that a second season is officially in production and is expected to arrive in 2027. Because of this, viewers who only watch the first season will not yet have a satisfying conclusion to the overarching plot and will likely need to wait for the sequel or turn to the source material to see how Gero’s journey unfolds.

If you can’t wait for the 2027 release, you can buy the MARRIAGETOXIN manga to get ahead of the animation.

What is MARRIAGETOXIN About?
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MARRIAGETOXIN is a unique blend of action and comedy. The story follows Gero, a deadly assassin from the poison clan who has no intention of settling down. However, his resolve is tested when his family demands that his sister produce the next heir for the clan. In an effort to protect his sister’s chance at true love with her girlfriend, Gero finds himself in the unlikely position of seeking relationship advice from Mei Kinosaki, a professional marriage swindler.

This series is perfect for audiences who enjoy high-stakes action paired with eccentric comedic timing and themes of familial duty versus personal happiness.

If you’re looking to dive into the world of the poison clan, you can watch the anime on Prime Video (available via Crunchyroll collaborations in certain regions).

Recommended Watch and Read Order#

Depending on how much of the story you want to consume and whether you prefer reading or watching, here are the best ways to experience the series. For a visual breakdown of these connections, please refer to the relationship tree provided on this page.

The Release Order
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This is the standard way most fans experience the series:

  1. MARRIAGETOXIN Anime Season 1 (Released April 2026)
  2. MARRIAGETOXIN Anime Season 2 (Expected 2027)

The Completionist Order
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For those who want the full experience, including the original vision of the creator:

  1. MARRIAGETOXIN Manga (Serialized on Shonen Jump+ since April 2022)
  2. MARRIAGETOXIN Anime Season 1
  3. MARRIAGETOXIN Anime Season 2

The “Hybrid” Order (For those who hate waiting)
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If you enjoy the anime but don’t want to wait until 2027 for the next season:

  1. Watch MARRIAGETOXIN Anime Season 1.
  2. Switch to the MARRIAGETOXIN manga to finish the story or see what happens next.

Useful Information for New Viewers
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  • Where to stream: The series is streamed via Crunchyroll, with global premieres having occurred at events like Sakura-Con.
  • Accessibility: For international fans, Indian language dubs are available on Crunchyroll, and an English dub cast has also been revealed.
  • Collectibles: If you’ve already fallen in love with Gero and Mei, you can find MARRIAGETOXIN merchandise here.

Enjoying our guides? Help us keep the lights on and continue investigating your favorite series by supporting us on Ko-fi!

MARRIAGETOXIN • manga • 2022-04-20 (serialized on Shonen Jump+)
  └─(adaptation)→  MARRIAGETOXIN • anime • 2026-04-07
   └─(sequel)→   MARRIAGETOXIN • anime • 2027-01

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