Currently available on 3 streaming services.

Streaming, rent, or buy How Clumsy you are, Miss Ueno. – Season 1:

Currently you are able to watch "How Clumsy you are, Miss Ueno. - Season 1" streaming on Crunchyroll Amazon Channel, HiDive or buy it as download on Amazon Video.

Cast

Yu Serizawa
Ueno (voice)
Aimi Tanaka
Tanaka (voice)
Miku Ito
Yomogi Tanaka (voice)
Yuka Iguchi
Unogawa (voice)
Shiori Izawa
Tamon (voice)
Ayana Taketatsu
Minamine (voice)
Akari Kageyama
Yamashita (voice)
Haruka Tomatsu
Kitanaga (voice)
Rina Sato
Nishihara (voice)
Nichika Omori
Mizuna Tanaka (voice)