The kingdom of science begins its siege on Tsukasa’s empire. They’ll have less than twenty seconds from the beginning of the war to scare the empire into submission, or risk casualties.
Armed with the power of science and a genius intellect, Senkuu is determined to save humanity. However, Tsukasa’s empire goes on the offensive to halt the progress of science. Bolder choices are made as these two start a war that rocks the Stone World.