TV show availability guide
500 Million Year Button
The 500 million year button. Press that button and a million yen will come out. In exchange, you have to spend 500 million years in a completely empty space. However, the moment 500 million years have passed, your memory will be erased and you'll be right back where you started. For the person who pressed the button, it would be like a million yen in an instant. 5-year-old Tonio, 14-year-old Jaibi, and 17-year-old Suneko, were at a loss for money to pay for their father's treatment in the hospital. But then, in front of the three siblings, a person with the "500 million year" button appears...
- Comedy
Viewing market
Country-level availability
Where to watch in United States
2 platforms currently listed across all viewing options
Data checked 21 Oct 2026, 08:02 UTC
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Series schedule
Seasons and episode dates
A concise series timeline, including the latest aired episode and the next date currently listed.
- First aired
- Seasons
- 1
- Episodes
- 14
- Status
- Returning Series
Latest aired episode
Episode 14
Next listed episode
No upcoming episode date is currently listed.
Season guide
Most recent seasons first
Season 1
14 episodes
First episode aired
About these dates: Air dates describe the series schedule and may change. They do not confirm that an episode is available on the same date from the providers listed above.
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