Is the hippopotamus actually the strongest? The unknown secret of the silly hippopotamus!
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Video viewing period:
Indefinite
form:
Streaming
Price：
￥980(tax included)
| Maker | |
|---|---|
| Listing date |
09-11-2025
|
| Duration |
04:56
|
| Product no |
#021
|
| Tag |
This video introduces lots of interesting hippo trivia.
Now you can be a hippo expert too.
VOICEVOX: ucommu.com/download/extra/1857
VOICEVOX: Zundamon