MARRIAGETOXIN Season 1 Schedule & Episode Reminders

#	Air Date	Episode Name
E1	Apr 07, 2026	毒使いの婚活
E2	Apr 14, 2026	魅力って何？
E3	Apr 21, 2026	初めての相手
E4	Apr 28, 2026	音使い
E5	May 05, 2026	くらどに様
E6	May 12, 2026	私と一緒に
E7	May 19, 2026	蟲使いの結婚式
E8	May 26, 2026	殺し屋狩り
E9	Jun 02, 2026	TBA
E10	Jun 09, 2026	TBA
E11	Jun 16, 2026	TBA
E12	Jun 23, 2026	TBA
E13	Jun 30, 2026	TBA

Scheduling Insights - Seasonal Series

Release Window:

Spring (April)

MARRIAGETOXIN has maintained a steady Annual rhythm for 2 years, typically returning in April. Since its debut on the Shonen Jump plus platform, the property has shown remarkable consistency as a potential network cornerstone. This reliability has established the series as a supernatural action staple, facilitating its anticipated transition into a televised format. The historical broadcast trajectory for similar adaptations suggests a preference for spring windows, aligning with industry standards for major shonen properties.

The production strategy reflects a calculated approach to brand expansion. By adhering to a predictable cycle, the creators have built a following that anticipates each new arc. Analysts view the show as a prime example of how digital successes are fast-tracked for global distribution. This pattern ensures the narrative remains fresh while providing a stable foundation for the network's programming schedule.

Confidence: 80% Last Refined: March 2026

Frequently Asked Questions

MARRIAGETOXIN typically follows a Mid-Season premiere schedule, often debuting during the competitive Spring anime window in April. This timing allows the series to align with major broadcast cycles and maximize viewership across global streaming platforms.

The series has been officially renewed for the upcoming season following its successful initial run and high engagement metrics. Fans can expect the continuation of Gero's hunt for a spouse as production for the new episodes is currently in progress.

Each season of MARRIAGETOXIN typically consists of 12 to 13 episodes, following the standard single-cour broadcast format. This structure allows the production team to maintain high animation quality for the series' signature fast-paced action and comedic sequences.

MARRIAGETOXIN is available for streaming on major international platforms such as Crunchyroll and Netflix, depending on your regional licensing. New episodes are usually released in a simulcast format shortly after their original Japanese broadcast.

The show follows Gero, a socially awkward assassin from a clan of poison users, who must find a wife to save his sister from a forced marriage. He recruits a flamboyant marriage swindler to act as his coach, leading to a mix of high-stakes battles and romantic mishaps.

The series is a faithful adaptation of the hit Shonen Jump+ manga written by Jou Nyuui and illustrated by Mizuki Yoda. The anime covers the various 'marriage hunting' arcs where Gero encounters different specialists and potential partners.

FAQs Updated: March 2026