This is a gag sports comedy about three incredibly powerful high school students from Bishamon Village, the poorest village in Japan, who take part in various sports competitions. Shura Sanshiro, who throws a fastball fast enough to shoot down an airplane, Katagiri Jubei, a powerful batter who can hit the ball over the mountain as a matter of course, and Yamada Tobimaru, a speedy boy who can turn a grounder to the pitcher into a running home run. What will happen when these three Bishamon High School students make it to Koshien...?!