The Gutsy Frog (ど根性ガエル)[2] is a Japanese manga series written and illustrated by Yasumi Yoshizawa. It was serialized in Shueisha's manga magazine Weekly Shōnen Jump from July 1970 to June 1976, with its chapters collected in 27 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. An anime film was released in March 1982. A ten-episode television drama aired on Nippon TV from July to September 2015.
Summary
While frog Pyonkichi is hopping in an empty lot in Nerima, Tokyo's Shakujii Park, middle schooler Hiroshi trips over a rock and squashes him. However, Pyonkichi is reborn as an imprint on the front of Hiroshi's shirt and now gives him advice and commentary on his life.