Ishihama Bungo, who grew up in a town without a youth baseball team, throws the balls he bought into the block fence everyday. Yukio Noda, Japan national team representative of Japanese baseball baseball team emerge in such a "wall guard", and two people unexpectedly confrontation ...! The two who later encountered at junior high school finally got together Participate in the powerful "Shingu Senior" ─ ─ !! Overcome the Koshien for the Koshien, a junior high school baseball game, the boys' passion is disturbed and can be played ─ ─ !!