Shimai Ossan Boukensha TV Anime Reveals More Cast

Time for a new anime adaptation! This time, the news is about Shinami Ossan Boukensha Saikyo Party ni Shinu Hodo Kitaerarete Muteki ni Naru. The anime is also famous for its alternative name which is “The Rookie Middle-Aged Adventurer Was Trained To Death By The Most Powerful Party To Become Invincible” After receiving a lot of love from the light novels, the anime will soon be on our screens.  

Additional details regarding the cast are unveiled. The higher-ups introduced a new 1-minute 43-second trailer with new characters. Three new characters were found in the teaser trailer, and the creators highlighted the details regarding their voice actors. Not just the trailer, but a special key visual came introducing the three new characters. 

Shimai Ossan Boukensha Cast Details

Shinmai Ossan Boukensha Key Visual

Credit: ANN

In the key visual, we can clearly see the new characters!

  • Shino Shinmoji voices Angelica Diarmuit.
  • Ryohei Kimura voices Raster Diarmuit
  • Shinnosuke Tokudome voices Freed Diarmuit

Initially, the five characters and their details were already there, which are;

CharactersVoice Cast
Rick GladiatorTakuya Sato
Reanette ElfeltSaori Onishi
Broughston AshorcKenta Miyake
Mizette EldwarfToshiyuki Toyonaga
Alicerette DraqulMisaki Kuno

Shimai Ossan Boukensha Additional Details

Shinmai Ossan Boukensha Key Visual

Credit: Crunchyroll

Yumeta Company manages the animation production where Shin Katagi works as Director. Kasumi Tshuchida works as a series composer, whereas Mari Eguchi works as a character designer. Toshiki Kameyama works as the sound Director. 

The teaser trailer and videos speak nothing but Quality in every aspect. The animation is top-notch, and the direction captivates the viewers effortlessly. 


The title of the anime speaks a lot about the story. It highlights middle-aged people and their adventures. It highlights the concept of starting adventures young to gain the most out of them. However, the male lead, Rick Gladiator, denies this concept and starts his adventures in the middle age. Above all, he has earned his reputation as one of the top-ranked adventurers with remarkable abilities. To top it off, it’s all thanks to his monster mentors who trained him to be this successful. The story is all fun, where we see him showcasing his prowess. 

Source: MAL

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