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Zen-chan Tsuu-chan
Zen-chan Tsū-chan ／ ゼンちゃんツウちゃん ／ ゼンちゃんツーちゃん
Description
Zen-chan Tsuu-chan is a Japanese educational anime series produced by Jiho Eigasha. It was aired in October 20th, 1969 until January 17th, 1970 on Nippon TV. Each episode is 5 minutes long. The show is considered a lost media.