Grandpa and Grandma Turn Young Again: Season 1
This season started on April 7, 2024. The table lists episodes with recorded air dates up to September 28, 2026.
| Ep | Title and air date | My place |
|---|---|---|
| 1 | Grandpa and Grandma and the Sports Festival · 24 min | |
| 2 | Grandpa and Grandma and Their Children · 24 min | |
| 3 | Grandpa Turns Old Again · 24 min | |
| 4 | Grandpa and Grandma and the Culture Festival · 24 min | |
| 5 | Grandma's Memory Turns Young Again · 24 min | |
| 6 | Grandpa and Grandma on Their Honeymoon: Tokyo Arc · 24 min | |
| 7 | Grandpa and Grandma on Their Honeymoon: Atami Arc · 24 min | |
| 8 | A New Grandpa and Grandma Appear · 24 min | |
| 9 | Grandpa and Grandma and a Summer Festival · 24 min | |
| 10 | Grandpa and Grandma's Daily Life · 24 min | |
| 11 | Grandpa, Grandma, and Winter Break · 24 min |
