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Yueru & Jiina (happy birthday btw!) search for the roots of "Kimigayo", Japan's national anthem, in Fukuoka. Oda & Sayamaru learn how to power a battery with glucose.
First Air Date : Oct 19, 2021
Last Air date : Sep 27, 2022
Episode : 45 Episode
Season : 1 Season
Runtime: 30:14 minutes
Studio: RKB
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Crew: