The Gutsy FrogThe Gutsy Frog.

The Gutsy Frog (Japanese: ど根性ガエル, Hepburn: Dokonjō Gaeru) is a Japanese manga series written and illustrated by Yasumi Yoshizawa. It was serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump from July 1970 to June 1976, with its chapters collected in 27 tankōbon volumes. A 103-episode anime television series by Tokyo Movie was broadcast on ABC and TBS from October 1972 to September 1974; a second anime television series, titled The Gutsy Frog 2 (known in Japan as New Gutsy Frog), was broadcast on Nippon TV from September 1981 to March 1982.