Exciting New Developments in the MARRIAGETOXIN Project
The anticipation surrounding the
MARRIAGETOXIN Project has reached new heights with the release of a striking main visual, an engaging first trailer, and a slew of new cast announcements. This innovative series promises an exhilarating blend of action and romance, with the backdrop of a world filled with intrigue and danger.
MARRIAGETOXIN, set to debut as a TV anime in 2026, is adapted from the manga series illustrated by
Mizuki Yoda and written by
Joumyaku. Recognized for its unique premise, the story intertwines themes of marriage and the shadowy lives of hitmen. Fans can expect a wild ride through the underbelly of a city rife with conspiracies, showcasing the journey of elite assassin
Hikaru Gero and marriage swindler
Mei Kinosaki.
A Glimpse into the Adventure
The newly released main visual encapsulates the essence of the series, featuring the protagonist Gero with his signature weapon—a poison needle—and Kinosaki, who holds a ring box, emblematic of their unconventional mission. The first trailer introduces viewers to a cast of deadly assassins and charming characters that will bring excitement to Gero's perilous pursuit of love.
The trailer hints at stunning battle sequences, designed to demonstrate the combat prowess of Gero, establishing him as a top-tier assassin in this gripping narrative. Viewers will be thrilled by the dynamic interplay between the action and comedic elements, where high-stakes missions meet the quest for romantic fulfillment—a unique twist that sets MARRIAGETOXIN apart from other series.
Meet the New Characters
Accompanying these developments, several characters have been introduced, each with their own intriguing backgrounds:
- - Kyoko Himekawa (voiced by Anna Nagase): A skilled communicator driven by a passion for art recovery, whose shark-themed interests add layers to her character.
- - Shizuku Ushio (voiced by Mariya Ise): A meticulous Water Master known for her precision and underwater prowess.
- - Shiori Ureshino (voiced by Asaki Yuikawa): The timid heir of a party supply empire, whose emotional journey is central to the narrative.
- - Genya Naruko (voiced by Soma Saito): A charming descendant of the Sound Master lineage, admired by many.
- - Kimie Arashiyama (voiced by Hinano Shirahama): Known as the Hamster Master, she brings her unique flair and history with Gero into the mix.
- - Piichi Nakagawa (voiced by Simba Tsuchiya): A genetic anomaly with extraordinary abilities, offering yet another layer to the diverse character ensemble.
Voice Cast Insights
The new voice cast members have expressed their enthusiasm about joining the MARRIAGETOXIN universe. Anna Nagase, for instance, highlighted the delightful contrast between the themes of marriage and the darker aspects of hitmen culture, while Mariya Ise shared her excitement about bringing Shizuku's character to life with a cool, mysterious aura.
Asaki Yuikawa emphasized the growth of Shiori amidst her struggles, while Soma Saito expressed joy at voicing his favorite character and the stimulating atmosphere during recording sessions. Hinano Shirahama reflected her excitement for portraying Kimie’s blend of boldness and vulnerability, and Simba Tsuchiya indicated he aims to embody Piichi's complex emotions with authenticity.
The Story Behind the Action
The plot intricately weaves the struggles of Hikaru Gero, heir to a feared lineage of Poison Masters. Tasked with a mission to ensure his family’s lineage by finding a bride for his sister, Gero’s life takes a twist when he collaborates with Mei Kinosaki. Their unlikely partnership propels them into a world of danger and romance as they embark on the ultimate marriage mission, where love and treachery collide.
MARRIAGETOXIN is not just a story about love; it's a high-stakes mission where the protagonists must navigate threats from formidable adversaries while finding joy in personal connections. Its unique premise of combining marriage with assassination creates an unforgettable narrative experience.
Expect the series to capture a diverse audience with its exciting storytelling, dynamic characters, and the thrilling animation style synonymous with
BONES Film, renowned for titles like
My Hero Academia. Mark your calendars for the anime's premiere in 2026 and get ready to dive into a world that promises to blend laughter, action, and romance in ways you've never seen before!
For more updates, follow the project's official channels and delight in the unfolding of this extraordinary journey.