Fukuyama Gekijou: Natsu no Himitsu
Japanese title: ふくやま劇場 なつのひみつ
Alternative titles: Fukuyama Treater: Summer Show, Fukuyama Theater: Summer Secret
Type: OVA
Source: 4-koma manga
Episodes: 1
Status: Finished Airing
Aired: Sep 27, 1990
Duration: 55 min
Rating: G - All Ages
Studios: Mook Animation, Urban Product
Genres: Fantasy
Themes: Music
Demographics: Kids

Several short animated mini-stories based on the short stories and four-panel manga of Keiko Fukuyama, including My Father the Mouse, The Rabbit Brothers, Summer Secret, The Mysterious Fairy, How Very Strange, and Kuro. 

(Source: Anime Encyclopedia)