Eternal Boys

"The Mature Idol Project" is Manpuku Entertainment Productions' latest attempt to save their struggling company. Six middle-aged men, seasoned by both triumphs and setbacks in their careers, now confront the challenges of age and physical limits as they strive to become idols. Determined to prove that it's never too late to start something new or to chase your dreams, these men, who've reached their lowest point, are making one final push to shine.