Genshi Shōnen Ryū
Manga
Genshi Shōnen Ryū is a Japanese manga by Shōtarō Ishimori (later Ishinomori), which was also adapted into a TV anime produced by Toei Doga (now Toei Animation).
Translated from the Japanese Wikipedia article, available under CC BY-SA 4.0. Translated and shortened by ManhWatch AI; may contain errors.