It's widely believed that the prime time to embark on an adventure is in youth, when one can cultivate the crucial 'magical power' essential for strength. Yet, Rick Gladiator defies convention by beginning his adventuring journey at the ripe age of 30, wielding the prowess of an S-rank adventurer, the pinnacle of achievement. Dubbed the 'Mere Old Man,' skeptics doubted his potential in this field. Little did they know, Rick's days were filled with unbelievable exploits alongside the legendary 'Orichalcone Fist,' a renowned party comprising the continent's mightiest adventurers. Under the tutelage of formidable masters ranging from dragons to vampires, Rick hones his combat skills to surpass even the most elite adventurers who underestimate his abilities.