Shinmai Ossan Bouken-sha, Saikyou Party ni Shinu Hodo Kitaerarete Muteki ni Naru.

It is widely believed that one should become an adventurer at a young age, as magical power, a key factor in an adventurer's strength, is best cultivated through early training. Rick Gladiator, however, begins his adventurer career at 30 yet possesses the combat strength of an S-rank adventurer, the highest classification. Many doubt his potential due to his age. Unbeknownst to others, Rick has trained daily with the legendary party known as the "Orichalcone Fist," composed of the continent's most powerful adventurers. His instructors include beings as formidable as dragons and vampires, and his skills allow him to overcome elite adventurers who underestimate him.

Traduzione in corso — testo originale in inglese.