2 Season
36 Episode
K-ON! - Season 0 Episode 19 URA-ON!! - Once Upon a Time
Tsumugi and Ui retell fables with Yui and Azusa acting as some of the characters.
- Country : Japan
- Genre : Animation, Comedy
- Director :
- Cast : Aki Toyosaki, Yoko Hikasa, Minako Kotobuki, Satomi Sato, Ayana Taketatsu, Chika Fujitou
