Tenguri, Boy of the Plains
The story surrounds a boy and a cow who have always lived their lives together. One winter, a famine strikes their village. The villagers resolve to the cow, but the boy secretly helped the cow escape. A few years ago, the boy (now grown-up) and the cow meet again...
Genres: Adventure, Animation, Drama, Family, History
Directors: Yasuo Ôtsuka
Writers: Osamu Tezuka
IMDB: tt1888591