Judo Sanka
Manga
Jūdō Sanka is a Japanese manga written by Ikki Kajiwara and drawn by Hiroshi Kaizuka, serialized in Weekly Shōnen Sunday (Shogakukan) from issue 21 of 1972 to issue 14 of 1975, which was also adapted into a TV anime.
Translated from the Japanese Wikipedia article, available under CC BY-SA 4.0. Translated and shortened by ManhWatch AI; may contain errors.