Ninomiya Yuuji

After diligently practicing "wall ball," Bungo Ishihama meets Yukio Noda, a member of Japan's youth baseball national team in a fateful encounter. The two then advance to middle school and join the ultra-competitive "Seio Senior" team. Aiming for the top of middle school baseball, they engage in fierce battles! As time passes, the duo moves on to high school, setting their sights on achieving "five consecutive Koshien championships," once again striving for the top!

In a town with no baseball team, young Bungo spends his days throwing the ball he received as a gift against a wall until Yukio Noda, Japanese representative youth baseball player, appears before him and an unexpected showdown ensues! After a chance meeting in middle school, these two enroll in Seio Senior where they struggle to make it to Koshien with everything they have.

Todoroki Shizuka, who was longing for the future as a genius basketball player, went to the United States to challenge the NBA. Three years after that, the man, who was said to be the treasure of Japan, lived a corrupt life here in Japan. Under him, his former teacher came to ask him for a work. As coach of the basketball club of Ohana High School, which is also Todoroki's mother school, he wants him to rebuild the weakened club.