The game is set in the birthplace of dodgeball, the Land of the Rising Sun,
which is based on the era of samurai and ninja in Japanese history.

Science has created machines and automatons,
and samurai and ninja are commonplace—

Though the age of war had ended, battles to the death with katanas remained a daily occurrence.
A lord at the time saw the severity of this and decided to intervene.
He declared that all fights would be settled via dodgeball.

Duels were widely replaced with dodgeball,
but it was eventually taken up by civilians as entertainment,
and owning your own ball even became a status symbol.

As an enormous dodgeball enthusiast, the lord decided to hold a public competition. Seekers of strength, those after the prize or the money, hopefuls who wanted to marry the princess as their reward, and many other dodgeballers joined in.

Just who would manage to grasp victory?
This is the island nation known as the Land of the Rising Sun.
It‘s the birthplace of dodgeball,
and where the strongest warriors gather.