"This program is a documentary variety show that closely follows the first-time experiences of mature and experienced adults — known as 'Otona' (grown-ups).
‘Things they’ve never experienced despite being adults’
‘Things they’ve struggled to take the first step toward’
No matter how small it may seem, a 'first-time experience' as an adult is sure to enrich one's life!
We give a gentle push to adults from all walks of life to take that step!
What kinds of adults will take on what kinds of first-time challenges...? Stay tuned for more updates!"**
| Created By | ||
|---|---|---|
| Status | Returning Series | |
| Original Name | オトナが階段のぼる | |
| First Air Date | June 19, 2025 | |
| Last Air Date | — | |
| Seasons | 1 | |
| Episodes | 1 | |
| Episode Runtime | 0min | |
| Language | Japanese | |
| Original Language | Japanese | |
| Production Countries | — | |
| Production Companies | ||
| Networks | ||