Note: Do not mistake this series with another by the same title. (from oryo-books): An American Football story of the class struggle between middle and high school students set in Yokohama.

Joe Yabuki is a young man living in the slums of Tokyo. But, one day he meets Danpei Tange, a former boxer, who discovers his potential in boxing and tries to make him into a champion. Due to petty crimes, J...

The story is about Hyuma Hoshi, a promising young baseball pitcher who dreams of becoming a top star like his father Ittetsu Hoshi in the professional Japanese league. His father was once a 3rd baseman until...

Kurumi is a big guy who belongs to the cheering team. He becomes entranced by Tomato, a member of the weak baseball team, and so he starts cheering them on with all his might! Get ready for a crazy cute boy-...

Desperate to increase the exposure of their motorboat racing client, an advertising agency comes up with an insane plan -- get a top Olympic figure skater to start motorboat racing, and the public will go wi...