| “The Mature Idol Project” - The latest project proposed by Manpuku Entertainment Productions, in a bid to revive the company. Experienced in the successes and failures of the business world, 6 middle-aged men now face the many hurdles of age and physical ability, whilst pursuing their goal to become idols. In an effort to prove that old dogs can learn new tricks, and that you can still learn to shine no matter your age, these middle-aged men, at the end of their ropes, are taking a stand! |
| Name | Character | Episodes |
|---|---|---|
| Yumiri Hanamori | Ren Ukita (voice) | 24 |
| Katsuyuki Konishi | Naoki Ishida (voice) | 24 |
| Daisuke Namikawa | Tsuyoshi Imagawa (voice) | 24 |
| Toshiyuki Morikawa | Daisuke Yamanaka (voice) | 24 |
| Nozomu Sasaki | Makoto Kakizaki (voice) | 24 |