World's Strongest Rearguard Anime Premieres July 5, 2026 — Cast & Visual Revealed

On May 8, 2026, the official announcement confirmed that the TV anime adaptation of The World's Strongest Rearguard: Labyrinth Country's Novice Seeker (世界最強の後衛 ～迷宮国の新人探索者～) will premiere on July 5, 2026. Alongside the announcement, a new key visual was unveiled, depicting the protagonist and his adventuring party united and ready to conquer the labyrinth's deepest floors.

Story: An Office Worker Reborn as the Ultimate Support

The protagonist, Arihito (アリヒト＝アトベ), was once an overworked salaryman who finds himself reincarnated in the mysterious Labyrinth Country after an accident. His assigned class, Rearguard, is far more than a simple ranged fighter — it is a versatile support role combining attack buffs, defensive reinforcement, and healing, making Arihito the indispensable backbone of his party.

Throughout the story, he forges bonds with a cast of distinctive companions as they navigate increasingly perilous labyrinth floors together. The newly released key visual captures the team's unity and the stabilizing presence that defines the Rearguard role.

Voice Cast

Leading the cast is Yoshitsugu Matsuoka as protagonist Arihito, whose voice naturally conveys both warmth and composure. The full main cast is as follows:

• Arihito: Yoshitsugu Matsuoka

• Theresia: Aoi Koga

• Kyōka: Sakura Nakamura

• Elitia: Yui Ishikawa

• Suzuna: Saori Hayami

• Misaki: Kaede Hondo

• Madoka: Kanon Takao

• Melissa: Yuuka Aisaka

Production Staff

Animation production is handled by MAHO FILM, the studio behind If It's for My Daughter, I'd Even Defeat a Demon Lord. The series is directed by Takeyuki Yanase, with series composition by veteran scriptwriter Deko Akao, ensuring that the source material's intricate tactical battles and character development are faithfully brought to screen.

Japanese Broadcast Schedule

• TOKYO MX: July 5 at 22:00 JST

• SUN TV: July 5 at 25:00 JST

• BS11: July 6 at 25:00 JST

Blending deep dungeon-crawling mechanics with compelling character dynamics, The World's Strongest Rearguard is shaping up to be one of the most anticipated isekai titles of the Summer 2026 anime season.

FAQ

When does The World's Strongest Rearguard anime premiere?

The anime premieres on July 5, 2026, starting with TOKYO MX at 22:00 JST.

Who voices the main character Arihito?

Yoshitsugu Matsuoka voices the protagonist Arihito.

Which studio is producing the anime?

MAHO FILM is handling animation production, with Takeyuki Yanase directing and Deko Akao handling series composition.

What makes the Rearguard class unique?

The Rearguard class combines attack support, defensive buffs, and healing recovery in one role, making Arihito an all-around support pillar essential to the party's success.