Shinmai Ossan Boukensha, Saikyou Party ni Shinu hodo Kitaerarete Muteki ni Naru.
English title: The Ossan Newbie Adventurer, Trained to Death by the Most Powerful Party, Became Invincible
Japanese title: 新米オッサン冒険者、最強パーティに死ぬほど鍛えられて無敵になる。
Alternative titles: The Rookie Middle-Aged Adventurer Was Trained to Death by the Most Powerful Party to Become Invincible
Type: TV
Source: Light novel
Episodes: 12
Status: Finished Airing
Aired: Jul 2, 2024 to Sep 24, 2024
Broadcast: Tuesdays at 02:00 (JST)
Duration: 23 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Yumeta Company
Producers: MediaNet, Mainichi Broadcasting System, Nippon Columbia, KlockWorx, Asmik Ace, Hobby Japan, AQUA ARIS, Bit grooove promotion, CTW
Licensors: Crunchyroll
Genres: Action, Adventure, Fantasy

Determined to pursue his glorious childhood dreams, 30-year-old Rick Gladiatol, a modest clerk in the adventurers' guild, is offered a once-in-a-lifetime opportunity after he fatefully encounters the dark elf Reanette Elfelt. Reanette happens to be an elite adventurer of the legendary party Orichalcum Fist, whose members welcome Rick under the condition that he follow a Spartan training.

Two years later, Rick is finally ready to take the E-Rank exam officially qualifying him as an adventurer. However, raw magical power can only be developed until one turns 20. As such, Rick faces the general hostility of fellow participants and examiners alike, leaving him no choice but to show the world that his hellish training has turned him into an invincible warrior.

[Written by MAL Rewrite]

Shinmai Ossan Boukensha, Saikyou Party ni Shinu hodo Kitaerarete Muteki ni Naru. was released on Blu-ray as a two-disc box set on September 25, 2024.