The legendary Japanese striker, set to turn 59 next month and is recognized globally as football's most senior pro, has finalized a temporary transfer until June with J3 League club Fukushima United.
This move means Miura could play in the J.League - encompassing the highest tiers of Japanese football - for the first time in half a decade.
The ex-international forward, who started his career with the Brazilian club Santos in 1986, did not find the net in 69 minutes across seven appearances last season while on loan at fourth-tier club Atletico Suzuka.
"My passion for football remains undimmed, no matter how old I get," he said as he gears up for a 41st season as a pro footballer.
"I'm very grateful to be given this opportunity. I promise I will play with all my heart to make a contribution. Together, we can create a legacy!"
Referred to as 'King Kazu' in Japan, this will be Miura's fourth loan since 2022 from J2 League side Yokohama FC.
The veteran, who has also featured in Italy, Croatia and Australia, signed for the club in 2005 but has remained absent from the pitch for them since 2020.
He scored 55 goals in 89 games in an career for the national team that ended in 2000, two years after his notable omission from the squad for Japan's maiden FIFA World Cup campaign.
Miura, who has expressed a desire for continuing his career into his seventh decade, said he was ready to "embrace a fresh test" after being demoted last season to the country's lower regional divisions.
Fukushima ended the season in tenth place in the twenty-club third division last season.