The World's Strongest Rearguard Anime Premieres July 2026! Voice Cast Led by Yoshitsugu Matsuoka Revealed

The highly anticipated isekai adventure anime "The World's Strongest Rearguard: Labyrinth Country's Novice Seeker" is confirmed to officially premiere in July 2026! The official teaser visual was released on February 3, 2026, along with the announcement of the luxurious production team and voice cast. The lead role will be played by the talented voice actor Yoshitsugu Matsuoka, who will perform alongside top-tier voice actors such as Saori Hayami and Yui Ishikawa.

An Anime Adaptation of a Popular Light Novel with 1.8 Million Copies in Print!

The original work of "The World's Strongest Rearguard" is written by Toowa with illustrations by Huuka Kazabana, published by KADOKAWA BOOKS, and has surpassed 1.8 million copies in cumulative sales. Both the novel and manga versions have received widespread acclaim, making this a long-awaited anime adaptation by fans.

The story follows an ordinary office worker, Atobe Arihito, who is reborn into a mysterious otherworld called the "Labyrinth Country" due to an accident. He chooses the enigmatic profession "Rearguard"—a versatile support role capable of attacking, defending, and healing simultaneously. The protagonist, Arihito, will use this special power to climb to the pinnacle of the Labyrinth Country's rankings alongside his distinctive companions.

Complete List of the Luxurious Voice Cast

The announced voice cast is star-studded:

• Arihito CV: Yoshitsugu Matsuoka The reincarnated protagonist, who commands his party using his past life experience and "Rearguard" abilities.
• Theresia CV: Aoi Koga A mysterious demi-human mercenary girl with formidable combat prowess.
• Kyouka CV: Sakura Nakamura Arihito's beautiful superior from before his reincarnation.
• Elitia CV: Yui Ishikawa A highly capable member of the party.
• Suzuna CV: Saori Hayami An important companion in the party.

Production Team and Teaser Visual Revealed

The anime is produced by MAHO FILM, directed by Takeyuki Yanase, with series composition by Deko Akao. The teaser visual depicts Theresia fighting on the front lines with Arihito providing support from the rear, perfectly encapsulating the core concept that "support is the strongest."

Director Takeyuki Yanase stated: "Every day, we face Arihito, Theresia, and the others as they come to life. With everyone's wisdom, courage, and strength, we are passionately working on the production!"

《STAFF》

• Original Work: Toowa (Published by KADOKAWA BOOKS)
• Original Character Design: Huuka Kazabana
• Director: Takeyuki Yanase
• Series Composition: Deko Akao
• Main Character Design: Eriko Yanagimoto
• Animation Production: MAHO FILM

Frequently Asked Questions (FAQ)

When will "The World's Strongest Rearguard" anime air? The anime is confirmed to premiere in July 2026.

Who is the voice actor for the protagonist of "The World's Strongest Rearguard"? The protagonist, Arihito, is voiced by Yoshitsugu Matsuoka.

Which animation studio is producing "The World's Strongest Rearguard"? The animation production is handled by MAHO FILM.