Jun Nonomiya is an extremely intelligent girl, who spends most of her time building new inventions: her two best friends, Floppy (Kichinosuke) and Flappy (Yukinojo), are just two robots created by her.
Where to Watch Hai! Step Jun
1 Season
Season 1
Season 145 Episodes
Cast of Hai! Step Jun
Yuriko Yamamoto野々宮 ジュン
Keiichi Nanba零
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