Marriage Toxin Facts, FAQ & Common Questions
2026 · Fuji TV, Tokai Television Broadcasting, Kansai TV, Fukui TV, Hokkaido Cultural Broadcasting, Iwate Menkoi Television, Sendai Television, SAGA TV, Ishikawa TV, TNC, OHK, Kochi Sun Sun Broadcasting, Television Shin Hiroshima System, TV Shizuoka, NST, NBS, Sakuranbo TV, TSK, Ehime Broadcasting, KTS, Fukushima TV, AKT, Toyama Television, TV Kumamoto, Okinawa Television Broadcasting, KTN · Status: Returning Series · Rated: TV-14
Frequently Asked Questions About Marriage Toxin
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Marriage Toxin have?
Marriage Toxin has 1 season and 13 total episodes, spanning from its premiere on April 7, 2026 to June 30, 2026.
Is Marriage Toxin renewed, ended, or canceled?
Marriage Toxin is currently an active returning series with future seasons planned or in development.
How long does it take to binge watch Marriage Toxin?
It takes 5h 12m (312 minutes) to watch the complete run of Marriage Toxin. At a standard pace of 2 hours per day, you will finish the entire series in approximately 3 days. Yes! At 5.2 hours total, you can comfortably finish this in a single weekend with about 2.6 hours per day.
What is the highest-rated episode of Marriage Toxin?
The highest-rated episode is Season 1, Episode 7 ("The Bug Master's Wedding"), which holds an outstanding rating of 7.7/10 based on 3 audience ratings.
Where can you stream or watch Marriage Toxin?
Marriage Toxin is available for streaming on Crunchyroll, Crunchyroll Amazon Channel, YouTube TV. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Marriage Toxin?
Marriage Toxin has an official content rating of TV-14.
Who are the lead actors in Marriage Toxin?
The primary ensemble cast includes Haruki Ishiya as Hikaru Gero (voice) (age 34), Shion Wakayama as Mei Kinosaki (voice) (age 28), Anna Nagase as Kyoko Himekawa (voice) (age 21), Mariya Ise as Shizuku Ushio (voice) (age 38).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Haruki Ishiya | Hikaru Gero (voice) | 34 |
| Shion Wakayama | Mei Kinosaki (voice) | 28 |
| Anna Nagase | Kyoko Himekawa (voice) | 21 |
| Mariya Ise | Shizuku Ushio (voice) | 38 |
| Asaki Yuikawa | Shiori Ureshino (voice) | – |
| Soma Saito | Genya Naruko (voice) | 35 |
| Hinano Shirahama | Kimie Arashiyama (voice) | – |
| Shimba Tsuchiya | Piichi Nakagawa (voice) | 30 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Marriage Toxin are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.