Korokoro Kuririn no Inaka no Nezumi Tokai no Nezumi
English title: Korokoro Kuririn in The Country Mouse and the Town Mouse
Japanese title: コロコロクリリンの田舎のネズミ 都会のネズミ
Alternative titles: Hello Kitty's Animation Theater 7b
Type: OVA
Source: Book
Episodes: 1
Status: Finished Airing
Aired: Oct 26, 2001
Duration: 7 min
Rating: G - All Ages
Producers: Sanrio
Genres: Fantasy
Demographics: Kids

Sanrio's version of The Country Mouse and the City Mouse.