Kunimatsu-sama no Otoridai (1971)
Original title: 国松さまのお通りだい
Kunimatsu-sama no Otoridai is a 1971 Japanese-language animation series. It stars Isamu Tanonaka, Minori Matsushima and Noriko Ohara.
A comedy about a group of kids forming a school baseball team, with the leader being very stubborn and argumentative.