description About
Info
- verified Status: Returning Series
- person By: Unknown
- calendar_month Release Date: 2022-07-17
- video_camera_front Companies Studio SOTA
- list_alt Episodes: 14 Episodes
- timer Episode Runtime: 21 Mins/Episode
- star Rating: 10 / 10
- visibilityViews: 2 views
-
starUser Ratings:
Stream With 
500 Million Year Button Season 1 (2022) is currently available to stream in different countries. Streaming sources are provided by JustWatch. JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.
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smart_display Cast
Masako Nozawa
Tonio (voice)
Suzuko Mimori
Jaimi (voice)
Naomi Ohzora
Suneko (voice)
Marika Kouno
Dr. Inoue
Hina Youmiya
Hana-chan (voice)
Shiori Mikami
Unko-chan (voice)
Volcano Ota
Dragon (voice)
Banjo Ginga
Narrator (voice)
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